122193109484 has 24 divisors (see below), whose sum is σ = 214485508608. Its totient is φ = 60911637840.

The previous prime is 122193109483. The next prime is 122193109487. The reversal of 122193109484 is 484901391221.

It is not an unprimeable number, because it can be changed into a prime (122193109483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5730707 + ... + 5751989.

It is an arithmetic number, because the mean of its divisors is an integer number (8936896192).

Almost surely, 2^122193109484 is an apocalyptic number.

It is an amenable number.

122193109484 is a deficient number, since it is larger than the sum of its proper divisors (92292399124).

122193109484 is a wasteful number, since it uses less digits than its factorization.

122193109484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25565 (or 25563 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 122193109484 in words is "one hundred twenty-two billion, one hundred ninety-three million, one hundred nine thousand, four hundred eighty-four".