425435504001 has 4 divisors (see below), whose sum is σ = 567247338672. Its totient is φ = 283623669332.

The previous prime is 425435503979. The next prime is 425435504009. The reversal of 425435504001 is 100405534524.

425435504001 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 425435504001 - 2⁶ = 425435503937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425435504009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70905917331 + ... + 70905917336.

It is an arithmetic number, because the mean of its divisors is an integer number (141811834668).

Almost surely, 2^425435504001 is an apocalyptic number.

It is an amenable number.

425435504001 is a deficient number, since it is larger than the sum of its proper divisors (141811834671).

425435504001 is a wasteful number, since it uses less digits than its factorization.

425435504001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141811834670.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 425435504001 in words is "four hundred twenty-five billion, four hundred thirty-five million, five hundred four thousand, one".