10140433635644 has 24 divisors (see below), whose sum is σ = 19111144400880. Its totient is φ = 4680120017664.

The previous prime is 10140433635599. The next prime is 10140433635659. The reversal of 10140433635644 is 44653633404101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10140433635595 and 10140433635604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1453127 + ... + 4732065.

It is an arithmetic number, because the mean of its divisors is an integer number (796297683370).

Almost surely, 2^{10140433635644} is an apocalyptic number.

It is an amenable number.

10140433635644 is a deficient number, since it is larger than the sum of its proper divisors (8970710765236).

10140433635644 is a wasteful number, since it uses less digits than its factorization.

10140433635644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3338429 (or 3338427 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 10140433635644 in words is "ten trillion, one hundred forty billion, four hundred thirty-three million, six hundred thirty-five thousand, six hundred forty-four".