122344050442402 has 64 divisors (see below), whose sum is σ = 196399780545024. Its totient is φ = 57028499573760.

The previous prime is 122344050442399. The next prime is 122344050442409. The reversal of 122344050442402 is 204244050443221.

It is not an unprimeable number, because it can be changed into a prime (122344050442409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1623272923 + ... + 1623348289.

It is an arithmetic number, because the mean of its divisors is an integer number (3068746571016).

Almost surely, 2^{122344050442402} is an apocalyptic number.

122344050442402 is a deficient number, since it is larger than the sum of its proper divisors (74055730102622).

122344050442402 is a wasteful number, since it uses less digits than its factorization.

122344050442402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79843.

The product of its (nonzero) digits is 245760, while the sum is 37.

The spelling of 122344050442402 in words is "one hundred twenty-two trillion, three hundred forty-four billion, fifty million, four hundred forty-two thousand, four hundred two".