122306607944 has 32 divisors (see below), whose sum is σ = 235085353920. Its totient is φ = 59631339456.

The previous prime is 122306607901. The next prime is 122306607953. The reversal of 122306607944 is 449706603221.

It is a junction number, because it is equal to n+sod(n) for n = 122306607895 and 122306607904.

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, 815732 + ... + 953955.

It is an arithmetic number, because the mean of its divisors is an integer number (7346417310).

Almost surely, 2^122306607944 is an apocalyptic number.

It is an amenable number.

122306607944 is a deficient number, since it is larger than the sum of its proper divisors (112778745976).

122306607944 is a wasteful number, since it uses less digits than its factorization.

122306607944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769909 (or 1769905 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 122306607944 in words is "one hundred twenty-two billion, three hundred six million, six hundred seven thousand, nine hundred forty-four".