140488776770772 has 48 divisors (see below), whose sum is σ = 329090853611520. Its totient is φ = 46646245788768.

The previous prime is 140488776770767. The next prime is 140488776770779. The reversal of 140488776770772 is 277077677884041.

It is a junction number, because it is equal to n+sod(n) for n = 140488776770694 and 140488776770703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140488776770779) 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, 25377793 + ... + 30413975.

It is an arithmetic number, because the mean of its divisors is an integer number (6856059450240).

Almost surely, 2^{140488776770772} is an apocalyptic number.

140488776770772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140488776770772 is an abundant number, since it is smaller than the sum of its proper divisors (188602076840748).

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

140488776770772 is a wasteful number, since it uses less digits than its factorization.

140488776770772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045292 (or 5045290 counting only the distinct ones).

The product of its (nonzero) digits is 1445670912, while the sum is 75.

The spelling of 140488776770772 in words is "one hundred forty trillion, four hundred eighty-eight billion, seven hundred seventy-six million, seven hundred seventy thousand, seven hundred seventy-two".