542980922232 has 128 divisors (see below), whose sum is σ = 1620792115200. Its totient is φ = 148211995008.

The previous prime is 542980922177. The next prime is 542980922273. The reversal of 542980922232 is 232229089245.

It is a congruent number.

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, 3110569 + ... + 3280487.

It is an arithmetic number, because the mean of its divisors is an integer number (12662438400).

Almost surely, 2^542980922232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542980922232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (810396057600).

542980922232 is an abundant number, since it is smaller than the sum of its proper divisors (1077811192968).

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

542980922232 is a wasteful number, since it uses less digits than its factorization.

542980922232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170785 (or 170781 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 542980922232 in words is "five hundred forty-two billion, nine hundred eighty million, nine hundred twenty-two thousand, two hundred thirty-two".