122272601272724 has 12 divisors (see below), whose sum is σ = 244545202545504. Its totient is φ = 52402543402584.

The previous prime is 122272601272721. The next prime is 122272601272727. The reversal of 122272601272724 is 427272106272221.

It is an interprime number because it is at equal distance from previous prime (122272601272721) and next prime (122272601272727).

122272601272724 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122272601272721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2183439308414 + ... + 2183439308469.

It is an arithmetic number, because the mean of its divisors is an integer number (20378766878792).

Almost surely, 2^{122272601272724} is an apocalyptic number.

122272601272724 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

122272601272724 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

122272601272724 is a wasteful number, since it uses less digits than its factorization.

122272601272724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366878616894 (or 4366878616892 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 47.

The spelling of 122272601272724 in words is "one hundred twenty-two trillion, two hundred seventy-two billion, six hundred one million, two hundred seventy-two thousand, seven hundred twenty-four".