10342232013440 has 32 divisors (see below), whose sum is σ = 24724398408660. Its totient is φ = 4136892805120.

The previous prime is 10342232013437. The next prime is 10342232013469. The reversal of 10342232013440 is 4431023224301.

It can be written as a sum of positive squares in 2 ways, for example, as 10240460805184 + 101771208256 = 3200072^2 + 319016^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8079868121 + ... + 8079869400.

Almost surely, 2^{10342232013440} is an apocalyptic number.

10342232013440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10342232013440 is an abundant number, since it is smaller than the sum of its proper divisors (14382166395220).

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

10342232013440 is an equidigital number, since it uses as much as digits as its factorization.

10342232013440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16159737540 (or 16159737528 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 10342232013440 its reverse (4431023224301), we get a palindrome (14773255237741).

The spelling of 10342232013440 in words is "ten trillion, three hundred forty-two billion, two hundred thirty-two million, thirteen thousand, four hundred forty".