540901426252 has 24 divisors (see below), whose sum is σ = 1093372938000. Its totient is φ = 231401679360.

The previous prime is 540901426249. The next prime is 540901426253. The reversal of 540901426252 is 252624109045.

It is not an unprimeable number, because it can be changed into a prime (540901426253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361564377 + ... + 361565872.

It is an arithmetic number, because the mean of its divisors is an integer number (45557205750).

Almost surely, 2^540901426252 is an apocalyptic number.

It is an amenable number.

540901426252 is an abundant number, since it is smaller than the sum of its proper divisors (552471511748).

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

540901426252 is a wasteful number, since it uses less digits than its factorization.

540901426252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723130281 (or 723130279 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 540901426252 in words is "five hundred forty billion, nine hundred one million, four hundred twenty-six thousand, two hundred fifty-two".