140365380279030 has 32 divisors (see below), whose sum is σ = 337292297330688. Its totient is φ = 37384614223200.

The previous prime is 140365380279013. The next prime is 140365380279041. The reversal of 140365380279030 is 30972083563041.

It is a congruent number.

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, 2884590966 + ... + 2884639625.

It is an arithmetic number, because the mean of its divisors is an integer number (10540384291584).

It is a 1-persistent number, because it is pandigital, but 2⋅140365380279030 = 280730760558060 is not.

Almost surely, 2^{140365380279030} is an apocalyptic number.

140365380279030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140365380279030 is an abundant number, since it is smaller than the sum of its proper divisors (196926917051658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140365380279030 is a wasteful number, since it uses less digits than its factorization.

140365380279030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5769231412.

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 140365380279030 in words is "one hundred forty trillion, three hundred sixty-five billion, three hundred eighty million, two hundred seventy-nine thousand, thirty".