541400528125 has 24 divisors (see below), whose sum is σ = 677033229600. Its totient is φ = 432911850000.

The previous prime is 541400528087. The next prime is 541400528167. The reversal of 541400528125 is 521825004145.

It is not a de Polignac number, because 541400528125 - 2³³ = 532810593533 is a prime.

It is a super-2 number, since 2×541400528125² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6618726 + ... + 6700024.

It is an arithmetic number, because the mean of its divisors is an integer number (28209717900).

Almost surely, 2^541400528125 is an apocalyptic number.

It is an amenable number.

541400528125 is a deficient number, since it is larger than the sum of its proper divisors (135632701475).

541400528125 is an frugal number, since it uses more digits than its factorization.

541400528125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83455 (or 83435 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 37.

The spelling of 541400528125 in words is "five hundred forty-one billion, four hundred million, five hundred twenty-eight thousand, one hundred twenty-five".