10140378754 has 64 divisors (see below), whose sum is σ = 17185996800. Its totient is φ = 4448545920.

The previous prime is 10140378697. The next prime is 10140378763. The reversal of 10140378754 is 45787304101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16928547 + ... + 16929145.

It is an arithmetic number, because the mean of its divisors is an integer number (268531200).

Almost surely, 2^10140378754 is an apocalyptic number.

10140378754 is a deficient number, since it is larger than the sum of its proper divisors (7045618046).

10140378754 is a wasteful number, since it uses less digits than its factorization.

10140378754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895.

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 10140378754 in words is "ten billion, one hundred forty million, three hundred seventy-eight thousand, seven hundred fifty-four".