10382899872 has 48 divisors (see below), whose sum is σ = 28858358592. Its totient is φ = 3257379840.

The previous prime is 10382899871. The next prime is 10382899883. The reversal of 10382899872 is 27899828301.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (10382899871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3179404 + ... + 3182667.

It is an arithmetic number, because the mean of its divisors is an integer number (601215804).

Almost surely, 2^10382899872 is an apocalyptic number.

10382899872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10382899872 is an abundant number, since it is smaller than the sum of its proper divisors (18475458720).

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

10382899872 is a wasteful number, since it uses less digits than its factorization.

10382899872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6362101 (or 6362093 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 57.

The spelling of 10382899872 in words is "ten billion, three hundred eighty-two million, eight hundred ninety-nine thousand, eight hundred seventy-two".