42614923895623 has 16 divisors (see below), whose sum is σ = 43617711582720. Its totient is φ = 41623426908000.

The previous prime is 42614923895617. The next prime is 42614923895629. The reversal of 42614923895623 is 32659832941624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (42614923895617) and next prime (42614923895629).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42614923895623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42614923895629) 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, 55392948 + ... + 56156998.

It is an arithmetic number, because the mean of its divisors is an integer number (2726106973920).

Almost surely, 2^{42614923895623} is an apocalyptic number.

42614923895623 is a deficient number, since it is larger than the sum of its proper divisors (1002787687097).

42614923895623 is a wasteful number, since it uses less digits than its factorization.

42614923895623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771438.

The product of its digits is 134369280, while the sum is 64.

The spelling of 42614923895623 in words is "forty-two trillion, six hundred fourteen billion, nine hundred twenty-three million, eight hundred ninety-five thousand, six hundred twenty-three".