10481493372 has 72 divisors (see below), whose sum is σ = 28466000640. Its totient is φ = 2993004000.

The previous prime is 10481493371. The next prime is 10481493383. The reversal of 10481493372 is 27339418401.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10481493371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1319629 + ... + 1327547.

It is an arithmetic number, because the mean of its divisors is an integer number (395361120).

Almost surely, 2^10481493372 is an apocalyptic number.

10481493372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10481493372 is an abundant number, since it is smaller than the sum of its proper divisors (17984507268).

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

10481493372 is a wasteful number, since it uses less digits than its factorization.

10481493372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10191 (or 10182 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 10481493372 in words is "ten billion, four hundred eighty-one million, four hundred ninety-three thousand, three hundred seventy-two".