103231982016372 has 384 divisors, whose sum is σ = 287130628915200. Its totient is φ = 28519060953600.

The previous prime is 103231982016337. The next prime is 103231982016421. The reversal of 103231982016372 is 273610289132301.

It is a super-2 number, since 2×103231982016372² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14363706163 + ... + 14363713349.

It is an arithmetic number, because the mean of its divisors is an integer number (747736012800).

Almost surely, 2^{103231982016372} is an apocalyptic number.

103231982016372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103231982016372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143565314457600).

103231982016372 is an abundant number, since it is smaller than the sum of its proper divisors (183898646898828).

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

103231982016372 is a wasteful number, since it uses less digits than its factorization.

103231982016372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267 (or 8265 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 103231982016372 in words is "one hundred three trillion, two hundred thirty-one billion, nine hundred eighty-two million, sixteen thousand, three hundred seventy-two".