425614435165101 has 64 divisors (see below), whose sum is σ = 705048947398656. Its totient is φ = 222377427475200.

The previous prime is 425614435165061. The next prime is 425614435165163. The reversal of 425614435165101 is 101561534416524.

It is not a de Polignac number, because 425614435165101 - 2¹⁰ = 425614435164077 is a prime.

It is a super-2 number, since 2×425614435165101² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425614435169101) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 267392686 + ... + 268979696.

It is an arithmetic number, because the mean of its divisors is an integer number (11016389803104).

Almost surely, 2^{425614435165101} is an apocalyptic number.

It is an amenable number.

425614435165101 is a deficient number, since it is larger than the sum of its proper divisors (279434512233555).

425614435165101 is a wasteful number, since it uses less digits than its factorization.

425614435165101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596322.

The product of its (nonzero) digits is 1728000, while the sum is 48.

The spelling of 425614435165101 in words is "four hundred twenty-five trillion, six hundred fourteen billion, four hundred thirty-five million, one hundred sixty-five thousand, one hundred one".