10140056263142 has 12 divisors (see below), whose sum is σ = 16470091386540. Its totient is φ = 4680025967448.

The previous prime is 10140056263121. The next prime is 10140056263217. The reversal of 10140056263142 is 24136265004101.

It is a super-2 number, since 2×10140056263142² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15000082892 + ... + 15000083567.

It is an arithmetic number, because the mean of its divisors is an integer number (1372507615545).

Almost surely, 2^{10140056263142} is an apocalyptic number.

10140056263142 is a deficient number, since it is larger than the sum of its proper divisors (6330035123398).

10140056263142 is a wasteful number, since it uses less digits than its factorization.

10140056263142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30000166487 (or 30000166474 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 10140056263142 in words is "ten trillion, one hundred forty billion, fifty-six million, two hundred sixty-three thousand, one hundred forty-two".