162250062252 has 12 divisors (see below), whose sum is σ = 378583478616. Its totient is φ = 54083354080.

The previous prime is 162250062197. The next prime is 162250062281. The reversal of 162250062252 is 252260052261.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6760419249 + ... + 6760419272.

It is an arithmetic number, because the mean of its divisors is an integer number (31548623218).

Almost surely, 2^162250062252 is an apocalyptic number.

162250062252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162250062252 is an abundant number, since it is smaller than the sum of its proper divisors (216333416364).

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

162250062252 is a wasteful number, since it uses less digits than its factorization.

162250062252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13520838528 (or 13520838526 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Subtracting 162250062252 from its reverse (252260052261), we obtain a palindrome (90009990009).

The spelling of 162250062252 in words is "one hundred sixty-two billion, two hundred fifty million, sixty-two thousand, two hundred fifty-two".