10140043646652 has 24 divisors (see below), whose sum is σ = 23660777804496. Its totient is φ = 3379917982848.

The previous prime is 10140043646647. The next prime is 10140043646657. The reversal of 10140043646652 is 25664634004101.

It is an interprime number because it is at equal distance from previous prime (10140043646647) and next prime (10140043646657).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140043646657) 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 7 ways as a sum of consecutive naturals, for example, 11632593 + ... + 12473864.

It is an arithmetic number, because the mean of its divisors is an integer number (985865741854).

Almost surely, 2^{10140043646652} is an apocalyptic number.

10140043646652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10140043646652 is an abundant number, since it is smaller than the sum of its proper divisors (13520734157844).

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

10140043646652 is a wasteful number, since it uses less digits than its factorization.

10140043646652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24141517 (or 24141515 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 10140043646652 in words is "ten trillion, one hundred forty billion, forty-three million, six hundred forty-six thousand, six hundred fifty-two".