202400020545034 has 32 divisors (see below), whose sum is σ = 331148209170240. Its totient is φ = 92218749702912.

The previous prime is 202400020544999. The next prime is 202400020545043. The reversal of 202400020545034 is 430545020004202.

202400020545034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×202400020545034² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202400020544987 and 202400020545005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33357804 + ... + 38955655.

It is an arithmetic number, because the mean of its divisors is an integer number (10348381536570).

Almost surely, 2^{202400020545034} is an apocalyptic number.

202400020545034 is a deficient number, since it is larger than the sum of its proper divisors (128748188625206).

202400020545034 is a wasteful number, since it uses less digits than its factorization.

202400020545034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72314854.

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 202400020545034 its reverse (430545020004202), we get a palindrome (632945040549236).

The spelling of 202400020545034 in words is "two hundred two trillion, four hundred billion, twenty million, five hundred forty-five thousand, thirty-four".