10140432626434 has 32 divisors (see below), whose sum is σ = 16789893103872. Its totient is φ = 4554891120000.

The previous prime is 10140432626419. The next prime is 10140432626437. The reversal of 10140432626434 is 43462623404101.

It is not an unprimeable number, because it can be changed into a prime (10140432626437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3222042 + ... + 5537365.

It is an arithmetic number, because the mean of its divisors is an integer number (524684159496).

Almost surely, 2^{10140432626434} is an apocalyptic number.

10140432626434 is a deficient number, since it is larger than the sum of its proper divisors (6649460477438).

10140432626434 is a wasteful number, since it uses less digits than its factorization.

10140432626434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760042.

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 10140432626434 in words is "ten trillion, one hundred forty billion, four hundred thirty-two million, six hundred twenty-six thousand, four hundred thirty-four".