264742771211122 has 16 divisors (see below), whose sum is σ = 402839702654400. Its totient is φ = 130475303651088.

The previous prime is 264742771211119. The next prime is 264742771211161. The reversal of 264742771211122 is 221112177247462.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3108288453 + ... + 3108373624.

It is an arithmetic number, because the mean of its divisors is an integer number (25177481415900).

Almost surely, 2^{264742771211122} is an apocalyptic number.

264742771211122 is a deficient number, since it is larger than the sum of its proper divisors (138096931443278).

264742771211122 is a wasteful number, since it uses less digits than its factorization.

264742771211122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6216662385.

The product of its digits is 1053696, while the sum is 49.

The spelling of 264742771211122 in words is "two hundred sixty-four trillion, seven hundred forty-two billion, seven hundred seventy-one million, two hundred eleven thousand, one hundred twenty-two".