122345503532 has 36 divisors (see below), whose sum is σ = 258247316880. Its totient is φ = 49674110112.

The previous prime is 122345503517. The next prime is 122345503571. The reversal of 122345503532 is 235305543221.

It is a junction number, because it is equal to n+sod(n) for n = 122345503492 and 122345503501.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6041807 + ... + 6062022.

It is an arithmetic number, because the mean of its divisors is an integer number (7173536580).

Almost surely, 2^122345503532 is an apocalyptic number.

It is an amenable number.

122345503532 is an abundant number, since it is smaller than the sum of its proper divisors (135901813348).

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

122345503532 is a wasteful number, since it uses less digits than its factorization.

122345503532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12103878 (or 12103857 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 122345503532 in words is "one hundred twenty-two billion, three hundred forty-five million, five hundred three thousand, five hundred thirty-two".