123047374726 has 8 divisors (see below), whose sum is σ = 184586703480. Its totient is φ = 61518473568.

The previous prime is 123047374661. The next prime is 123047374759. The reversal of 123047374726 is 627473740321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 2577331 + ... + 2624638.

It is an arithmetic number, because the mean of its divisors is an integer number (23073337935).

Almost surely, 2^123047374726 is an apocalyptic number.

123047374726 is a deficient number, since it is larger than the sum of its proper divisors (61539328754).

123047374726 is a wasteful number, since it uses less digits than its factorization.

123047374726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213798.

The product of its (nonzero) digits is 1185408, while the sum is 46.

The spelling of 123047374726 in words is "one hundred twenty-three billion, forty-seven million, three hundred seventy-four thousand, seven hundred twenty-six".