500202749442 has 16 divisors (see below), whose sum is σ = 1091351453472. Its totient is φ = 151576590720.

The previous prime is 500202749441. The next prime is 500202749503. The reversal of 500202749442 is 244947202005.

It is a super-2 number, since 2×500202749442² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 500202749442.

It is not an unprimeable number, because it can be changed into a prime (500202749441) 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, 3789414703 + ... + 3789414834.

It is an arithmetic number, because the mean of its divisors is an integer number (68209465842).

Almost surely, 2^500202749442 is an apocalyptic number.

500202749442 is an abundant number, since it is smaller than the sum of its proper divisors (591148704030).

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

500202749442 is a wasteful number, since it uses less digits than its factorization.

500202749442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7578829553.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 500202749442 in words is "five hundred billion, two hundred two million, seven hundred forty-nine thousand, four hundred forty-two".