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5510122540055 = 57157432072573
BaseRepresentation
bin101000000101110110011…
…1001011000110000010111
3201111202120220200011010122
41100023230321120300113
51210234212332240210
615415152040542155
71106043654544220
oct120135471306027
921452526604118
105510122540055
111834914586141
1274ba94a8195b
1330c7aa4055c3
1415099710a247
15984e6d6ab55
hex502ece58c17

5510122540055 has 8 divisors (see below), whose sum is σ = 7556739483552. Its totient is φ = 3778369741728.

The previous prime is 5510122540019. The next prime is 5510122540103. The reversal of 5510122540055 is 5500452210155.

5510122540055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5510122540055 - 214 = 5510122523671 is a prime.

It is a super-2 number, since 2×55101225400552 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 157432072573 = 5510122540055 / (5 + 5 + 1 + 0 + 1 + 2 + 2 + 5 + 4 + 0 + 0 + 5 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 5510122539997 and 5510122540024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78716036252 + ... + 78716036321.

It is an arithmetic number, because the mean of its divisors is an integer number (944592435444).

Almost surely, 25510122540055 is an apocalyptic number.

5510122540055 is a deficient number, since it is larger than the sum of its proper divisors (2046616943497).

5510122540055 is a wasteful number, since it uses less digits than its factorization.

5510122540055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157432072585.

The product of its (nonzero) digits is 50000, while the sum is 35.

The spelling of 5510122540055 in words is "five trillion, five hundred ten billion, one hundred twenty-two million, five hundred forty thousand, fifty-five".

Divisors: 1 5 7 35 157432072573 787160362865 1102024508011 5510122540055