242770110777115 has 16 divisors (see below), whose sum is σ = 308511505995840. Its totient is φ = 182761592458240.

The previous prime is 242770110777091. The next prime is 242770110777133. The reversal of 242770110777115 is 511777011077242.

242770110777115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242770110777115 - 2⁵ = 242770110777083 is a prime.

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, 234013471 + ... + 235048600.

It is an arithmetic number, because the mean of its divisors is an integer number (19281969124740).

Almost surely, 2^{242770110777115} is an apocalyptic number.

242770110777115 is a deficient number, since it is larger than the sum of its proper divisors (65741395218725).

242770110777115 is a wasteful number, since it uses less digits than its factorization.

242770110777115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469068182.

The product of its (nonzero) digits is 1344560, while the sum is 52.

The spelling of 242770110777115 in words is "two hundred forty-two trillion, seven hundred seventy billion, one hundred ten million, seven hundred seventy-seven thousand, one hundred fifteen".