10431802981392 has 160 divisors (see below), whose sum is σ = 29439034281216. Its totient is φ = 3163699814400.

The previous prime is 10431802981343. The next prime is 10431802981399. The reversal of 10431802981392 is 29318920813401.

It is not an unprimeable number, because it can be changed into a prime (10431802981399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68753292 + ... + 68904852.

Almost surely, 2^{10431802981392} is an apocalyptic number.

10431802981392 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 10431802981392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14719517140608).

10431802981392 is an abundant number, since it is smaller than the sum of its proper divisors (19007231299824).

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

10431802981392 is a wasteful number, since it uses less digits than its factorization.

10431802981392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153169 (or 153163 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 51.

The spelling of 10431802981392 in words is "ten trillion, four hundred thirty-one billion, eight hundred two million, nine hundred eighty-one thousand, three hundred ninety-two".