26300536400 has 60 divisors (see below), whose sum is σ = 65225361024. Its totient is φ = 10180848000.

The previous prime is 26300536399. The next prime is 26300536403. The reversal of 26300536400 is 463500362.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26300536403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1048106 + ... + 1072905.

Almost surely, 2^26300536400 is an apocalyptic number.

26300536400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26300536400 is an abundant number, since it is smaller than the sum of its proper divisors (38924824624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26300536400 is a wasteful number, since it uses less digits than its factorization.

26300536400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121060 (or 2121049 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The spelling of 26300536400 in words is "twenty-six billion, three hundred million, five hundred thirty-six thousand, four hundred".