42611810104425 has 24 divisors (see below), whose sum is σ = 70456946582880. Its totient is φ = 22724550160000.

The previous prime is 42611810104361. The next prime is 42611810104477. The reversal of 42611810104425 is 52440101811624.

It is not a de Polignac number, because 42611810104425 - 2⁶ = 42611810104361 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20875455 + ... + 22825604.

It is an arithmetic number, because the mean of its divisors is an integer number (2935706107620).

Almost surely, 2^{42611810104425} is an apocalyptic number.

It is an amenable number.

42611810104425 is a deficient number, since it is larger than the sum of its proper divisors (27845136478455).

42611810104425 is a wasteful number, since it uses less digits than its factorization.

42611810104425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43714073 (or 43714068 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The spelling of 42611810104425 in words is "forty-two trillion, six hundred eleven billion, eight hundred ten million, one hundred four thousand, four hundred twenty-five".