140311477103680 has 56 divisors (see below), whose sum is σ = 334636326968832. Its totient is φ = 56037305236992.

The previous prime is 140311477103563. The next prime is 140311477103719. The reversal of 140311477103680 is 86301774113041.

It is a self number, because there is not a number n which added to its sum of digits gives 140311477103680.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340753312 + ... + 341164831.

It is an arithmetic number, because the mean of its divisors is an integer number (5975648695872).

Almost surely, 2^{140311477103680} is an apocalyptic number.

140311477103680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140311477103680 is an abundant number, since it is smaller than the sum of its proper divisors (194324849865152).

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

140311477103680 is an equidigital number, since it uses as much as digits as its factorization.

140311477103680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681918803 (or 681918793 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 140311477103680 in words is "one hundred forty trillion, three hundred eleven billion, four hundred seventy-seven million, one hundred three thousand, six hundred eighty".