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5000510500051 = 111014951909091
BaseRepresentation
bin100100011000100010110…
…1001101110110011010011
3122201001012011201012211111
41020301011221232303103
51123412021142000201
614345111450154151
71024163211640363
oct110610551566323
918631164635744
105000510500051
1116587828a5830
12689170a22957
132a3713a846c1
141340514b29a3
158a11c460b51
hex48c45a6ecd3

5000510500051 has 16 divisors (see below), whose sum is σ = 5510232066816. Its totient is φ = 4499995500000.

The previous prime is 5000510500039. The next prime is 5000510500061. The reversal of 5000510500051 is 1500050150005.

It is not a de Polignac number, because 5000510500051 - 221 = 5000508402899 is a prime.

It is a super-2 number, since 2×50005105000512 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5000510499995 and 5000510500031.

It is not an unprimeable number, because it can be changed into a prime (5000510500031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5046016 + ... + 5955106.

It is an arithmetic number, because the mean of its divisors is an integer number (344389504176).

Almost surely, 25000510500051 is an apocalyptic number.

5000510500051 is a deficient number, since it is larger than the sum of its proper divisors (509721566765).

5000510500051 is a wasteful number, since it uses less digits than its factorization.

5000510500051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914154.

The product of its (nonzero) digits is 625, while the sum is 22.

Adding to 5000510500051 its reverse (1500050150005), we get a palindrome (6500560650056).

The spelling of 5000510500051 in words is "five trillion, five hundred ten million, five hundred thousand, fifty-one".

Divisors: 1 11 101 1111 4951 54461 500051 909091 5500561 10000001 91818191 1010000101 4500909541 49510004951 454591863641 5000510500051