140880023607405 has 32 divisors (see below), whose sum is σ = 229330896076800. Its totient is φ = 73829530746432.

The previous prime is 140880023607373. The next prime is 140880023607413. The reversal of 140880023607405 is 504706320088041.

It is not a de Polignac number, because 140880023607405 - 2⁵ = 140880023607373 is a prime.

It is a congruent 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, 33567049 + ... + 37530078.

It is an arithmetic number, because the mean of its divisors is an integer number (7166590502400).

Almost surely, 2^{140880023607405} is an apocalyptic number.

140880023607405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140880023607405 is a deficient number, since it is larger than the sum of its proper divisors (88450872469395).

140880023607405 is a wasteful number, since it uses less digits than its factorization.

140880023607405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71099433.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 140880023607405 in words is "one hundred forty trillion, eight hundred eighty billion, twenty-three million, six hundred seven thousand, four hundred five".