425020042201 has 16 divisors (see below), whose sum is σ = 451383684480. Its totient is φ = 398808334080.

The previous prime is 425020042199. The next prime is 425020042259. The reversal of 425020042201 is 102240020524.

It is a cyclic number.

It is not a de Polignac number, because 425020042201 - 2¹ = 425020042199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425020042301) 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, 45224635 + ... + 45234031.

It is an arithmetic number, because the mean of its divisors is an integer number (28211480280).

Almost surely, 2^425020042201 is an apocalyptic number.

It is an amenable number.

425020042201 is a deficient number, since it is larger than the sum of its proper divisors (26363642279).

425020042201 is a wasteful number, since it uses less digits than its factorization.

425020042201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17184.

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 425020042201 its reverse (102240020524), we get a palindrome (527260062725).

The spelling of 425020042201 in words is "four hundred twenty-five billion, twenty million, forty-two thousand, two hundred one".