242770057106700 has 72 divisors (see below), whose sum is σ = 703133649972432. Its totient is φ = 64672419092480.

The previous prime is 242770057106699. The next prime is 242770057106719. The reversal of 242770057106700 is 7601750077242.

It is a self number, because there is not a number n which added to its sum of digits gives 242770057106700.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 413848929 + ... + 414435128.

It is an arithmetic number, because the mean of its divisors is an integer number (9765745138506).

Almost surely, 2^{242770057106700} is an apocalyptic number.

242770057106700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242770057106700 is an abundant number, since it is smaller than the sum of its proper divisors (460363592865732).

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

242770057106700 is a wasteful number, since it uses less digits than its factorization.

242770057106700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828285051 (or 828285044 counting only the distinct ones).

The product of its (nonzero) digits is 1152480, while the sum is 48.

The spelling of 242770057106700 in words is "two hundred forty-two trillion, seven hundred seventy billion, fifty-seven million, one hundred six thousand, seven hundred".