140232443410 has 32 divisors (see below), whose sum is σ = 254135387520. Its totient is φ = 55711969152.

The previous prime is 140232443383. The next prime is 140232443447. The reversal of 140232443410 is 14344232041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2069182 + ... + 2135878.

It is an arithmetic number, because the mean of its divisors is an integer number (7941730860).

Almost surely, 2^140232443410 is an apocalyptic number.

140232443410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140232443410 is a deficient number, since it is larger than the sum of its proper divisors (113902944110).

140232443410 is a wasteful number, since it uses less digits than its factorization.

140232443410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68130.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140232443410 its reverse (14344232041), we get a palindrome (154576675451).

The spelling of 140232443410 in words is "one hundred forty billion, two hundred thirty-two million, four hundred forty-three thousand, four hundred ten".