52429699692425 has 12 divisors (see below), whose sum is σ = 70923084675216. Its totient is φ = 38130690685200.

The previous prime is 52429699692413. The next prime is 52429699692439.

52429699692425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52429699692425 - 2¹⁰ = 52429699691401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95326726439 + ... + 95326726988.

It is an arithmetic number, because the mean of its divisors is an integer number (5910257056268).

Almost surely, 2^{52429699692425} is an apocalyptic number.

52429699692425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52429699692425 is a deficient number, since it is larger than the sum of its proper divisors (18493384982791).

52429699692425 is a wasteful number, since it uses less digits than its factorization.

52429699692425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190653453448 (or 190653453443 counting only the distinct ones).

The product of its digits is 1511654400, while the sum is 74.

The spelling of 52429699692425 in words is "fifty-two trillion, four hundred twenty-nine billion, six hundred ninety-nine million, six hundred ninety-two thousand, four hundred twenty-five".