10332131994 has 48 divisors (see below), whose sum is σ = 22681687392. Its totient is φ = 3398692704.

The previous prime is 10332131987. The next prime is 10332132023. The reversal of 10332131994 is 49913123301.

10332131994 is a `hidden beast` number, since 1 + 0 + 332 + 1 + 319 + 9 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1510009 + ... + 1516835.

It is an arithmetic number, because the mean of its divisors is an integer number (472535154).

Almost surely, 2^10332131994 is an apocalyptic number.

10332131994 is an abundant number, since it is smaller than the sum of its proper divisors (12349555398).

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

10332131994 is a wasteful number, since it uses less digits than its factorization.

10332131994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7931 (or 7928 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The spelling of 10332131994 in words is "ten billion, three hundred thirty-two million, one hundred thirty-one thousand, nine hundred ninety-four".