10123117273234 has 64 divisors (see below), whose sum is σ = 17912570457600. Its totient is φ = 4288665165120.

The previous prime is 10123117273177. The next prime is 10123117273277. The reversal of 10123117273234 is 43237271132101.

It is a junction number, because it is equal to n+sod(n) for n = 10123117273193 and 10123117273202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20491624 + ... + 20979820.

It is an arithmetic number, because the mean of its divisors is an integer number (279883913400).

Almost surely, 2^{10123117273234} is an apocalyptic number.

10123117273234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10123117273234 is a deficient number, since it is larger than the sum of its proper divisors (7789453184366).

10123117273234 is a wasteful number, since it uses less digits than its factorization.

10123117273234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488568 (or 488554 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 10123117273234 in words is "ten trillion, one hundred twenty-three billion, one hundred seventeen million, two hundred seventy-three thousand, two hundred thirty-four".