123422337412 has 12 divisors (see below), whose sum is σ = 235624462416. Its totient is φ = 56101062440.

The previous prime is 123422337359. The next prime is 123422337439. The reversal of 123422337412 is 214733224321.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402526518 + ... + 1402526605.

It is an arithmetic number, because the mean of its divisors is an integer number (19635371868).

Almost surely, 2^123422337412 is an apocalyptic number.

It is an amenable number.

123422337412 is a deficient number, since it is larger than the sum of its proper divisors (112202125004).

123422337412 is a wasteful number, since it uses less digits than its factorization.

123422337412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805053138 (or 2805053136 counting only the distinct ones).

The product of its digits is 48384, while the sum is 34.

The spelling of 123422337412 in words is "one hundred twenty-three billion, four hundred twenty-two million, three hundred thirty-seven thousand, four hundred twelve".