540235031052 has 48 divisors (see below), whose sum is σ = 1295445924864. Its totient is φ = 175121232000.

The previous prime is 540235031009. The next prime is 540235031057. The reversal of 540235031052 is 250130532045.

It is not an unprimeable number, because it can be changed into a prime (540235031057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1612324 + ... + 1918347.

It is an arithmetic number, because the mean of its divisors is an integer number (26988456768).

Almost surely, 2^540235031052 is an apocalyptic number.

It is an amenable number.

540235031052 is an abundant number, since it is smaller than the sum of its proper divisors (755210893812).

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

540235031052 is a wasteful number, since it uses less digits than its factorization.

540235031052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3531030 (or 3531028 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 540235031052 its reverse (250130532045), we get a palindrome (790365563097).

The spelling of 540235031052 in words is "five hundred forty billion, two hundred thirty-five million, thirty-one thousand, fifty-two".