540052242102 has 24 divisors (see below), whose sum is σ = 1181698474320. Its totient is φ = 178235062800.

The previous prime is 540052242071. The next prime is 540052242127. The reversal of 540052242102 is 201242250045.

540052242102 is a `hidden beast` number, since 5 + 400 + 5 + 2 + 242 + 10 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148527402 + ... + 148531037.

It is an arithmetic number, because the mean of its divisors is an integer number (49237436430).

Almost surely, 2^540052242102 is an apocalyptic number.

540052242102 is an abundant number, since it is smaller than the sum of its proper divisors (641646232218).

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

540052242102 is a wasteful number, since it uses less digits than its factorization.

540052242102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297058548 (or 297058545 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 540052242102 its reverse (201242250045), we get a palindrome (741294492147).

The spelling of 540052242102 in words is "five hundred forty billion, fifty-two million, two hundred forty-two thousand, one hundred two".