122401846730 has 32 divisors (see below), whose sum is σ = 221712857856. Its totient is φ = 48652140544.

The previous prime is 122401846667. The next prime is 122401846741. The reversal of 122401846730 is 37648104221.

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, 6281162 + ... + 6300618.

It is an arithmetic number, because the mean of its divisors is an integer number (6928526808).

Almost surely, 2^122401846730 is an apocalyptic number.

122401846730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122401846730 is a deficient number, since it is larger than the sum of its proper divisors (99311011126).

122401846730 is a wasteful number, since it uses less digits than its factorization.

122401846730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23398.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 122401846730 in words is "one hundred twenty-two billion, four hundred one million, eight hundred forty-six thousand, seven hundred thirty".