245233200401 has 32 divisors (see below), whose sum is σ = 287544411648. Its totient is φ = 204801891840.

The previous prime is 245233200323. The next prime is 245233200413. The reversal of 245233200401 is 104002332542.

It is not a de Polignac number, because 245233200401 - 2²² = 245229006097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245233200101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31956701 + ... + 31964373.

It is an arithmetic number, because the mean of its divisors is an integer number (8985762864).

Almost surely, 2^245233200401 is an apocalyptic number.

It is an amenable number.

245233200401 is a deficient number, since it is larger than the sum of its proper divisors (42311211247).

245233200401 is a wasteful number, since it uses less digits than its factorization.

245233200401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8321.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 245233200401 its reverse (104002332542), we get a palindrome (349235532943).

The spelling of 245233200401 in words is "two hundred forty-five billion, two hundred thirty-three million, two hundred thousand, four hundred one".