242766450226010 has 32 divisors (see below), whose sum is σ = 446553725490432. Its totient is φ = 94981560781120.

The previous prime is 242766450225991. The next prime is 242766450226043. The reversal of 242766450226010 is 10622054667242.

It is a Harshad number since it is a multiple of its sum of digits (47).

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, 159354836 + ... + 160871055.

It is an arithmetic number, because the mean of its divisors is an integer number (13954803921576).

Almost surely, 2^{242766450226010} is an apocalyptic number.

242766450226010 is a deficient number, since it is larger than the sum of its proper divisors (203787275264422).

242766450226010 is a wasteful number, since it uses less digits than its factorization.

242766450226010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320227558.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 242766450226010 in words is "two hundred forty-two trillion, seven hundred sixty-six billion, four hundred fifty million, two hundred twenty-six thousand, ten".