10402043110320 has 80 divisors (see below), whose sum is σ = 32608652064480. Its totient is φ = 2742710986752.

The previous prime is 10402043110313. The next prime is 10402043110387. The reversal of 10402043110320 is 2301134020401.

10402043110320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243472159 + ... + 243514878.

It is an arithmetic number, because the mean of its divisors is an integer number (407608150806).

Almost surely, 2^{10402043110320} is an apocalyptic number.

10402043110320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10402043110320 is an abundant number, since it is smaller than the sum of its proper divisors (22206608954160).

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

10402043110320 is a wasteful number, since it uses less digits than its factorization.

10402043110320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486987142 (or 486987136 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10402043110320 its reverse (2301134020401), we get a palindrome (12703177130721).

The spelling of 10402043110320 in words is "ten trillion, four hundred two billion, forty-three million, one hundred ten thousand, three hundred twenty".