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1123015634045 = 5266384342143
BaseRepresentation
bin10000010101111000111…
…100101010110001111101
310222100200220001010012022
4100111320330222301331
5121344414000242140
62215523430245525
7144064242250304
oct20257074526175
93870626033168
101123015634045
113a32a5059558
121617937b68a5
1381b9117c546
143c4d60a543b
151e32b34d0b5
hex10578f2ac7d

1123015634045 has 8 divisors (see below), whose sum is σ = 1348124829696. Its totient is φ = 898075128016.

The previous prime is 1123015634029. The next prime is 1123015634071. The reversal of 1123015634045 is 5404365103211.

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 1123015634045 - 24 = 1123015634029 is a prime.

It is a super-2 number, since 2×11230156340452 (a number of 25 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 = 1123015633996 and 1123015634014.

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, 42157757 + ... + 42184386.

It is an arithmetic number, because the mean of its divisors is an integer number (168515603712).

Almost surely, 21123015634045 is an apocalyptic number.

It is an amenable number.

1123015634045 is a deficient number, since it is larger than the sum of its proper divisors (225109195651).

1123015634045 is an equidigital number, since it uses as much as digits as its factorization.

1123015634045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84344811.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 1123015634045 in words is "one trillion, one hundred twenty-three billion, fifteen million, six hundred thirty-four thousand, forty-five".

Divisors: 1 5 2663 13315 84342143 421710715 224603126809 1123015634045