10140043656102 has 8 divisors (see below), whose sum is σ = 20280087312216. Its totient is φ = 3380014552032.

The previous prime is 10140043656077. The next prime is 10140043656103. The reversal of 10140043656102 is 20165634004101.

It is a sphenic number, since it is the product of 3 distinct primes.

10140043656102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140043656103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845003638003 + ... + 845003638014.

It is an arithmetic number, because the mean of its divisors is an integer number (2535010914027).

Almost surely, 2^{10140043656102} is an apocalyptic number.

10140043656102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10140043656102 is a wasteful number, since it uses less digits than its factorization.

10140043656102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690007276022.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 10140043656102 in words is "ten trillion, one hundred forty billion, forty-three million, six hundred fifty-six thousand, one hundred two".