542100234892 has 96 divisors (see below), whose sum is σ = 998191434240. Its totient is φ = 257275200000.

The previous prime is 542100234869. The next prime is 542100234911. The reversal of 542100234892 is 298432001245.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1186214728 + ... + 1186215184.

It is an arithmetic number, because the mean of its divisors is an integer number (10397827440).

Almost surely, 2^542100234892 is an apocalyptic number.

It is an amenable number.

542100234892 is a deficient number, since it is larger than the sum of its proper divisors (456091199348).

542100234892 is a wasteful number, since it uses less digits than its factorization.

542100234892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183 (or 1181 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 542100234892 in words is "five hundred forty-two billion, one hundred million, two hundred thirty-four thousand, eight hundred ninety-two".