212345748060 has 48 divisors (see below), whose sum is σ = 594641183136. Its totient is φ = 56618572032.

The previous prime is 212345748053. The next prime is 212345748077. The reversal of 212345748060 is 60847543212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284202 + ... + 710958.

It is an arithmetic number, because the mean of its divisors is an integer number (12388357982).

Almost surely, 2^212345748060 is an apocalyptic number.

212345748060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212345748060 is an abundant number, since it is smaller than the sum of its proper divisors (382295435076).

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

212345748060 is a wasteful number, since it uses less digits than its factorization.

212345748060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435062 (or 435060 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 212345748060 in words is "two hundred twelve billion, three hundred forty-five million, seven hundred forty-eight thousand, sixty".