140370077144 has 32 divisors (see below), whose sum is σ = 289963409040. Its totient is φ = 63172848000.

The previous prime is 140370077131. The next prime is 140370077191. The reversal of 140370077144 is 441770073041.

140370077144 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140370077144² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140370077098 and 140370077107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7887719 + ... + 7905494.

Almost surely, 2^140370077144 is an apocalyptic number.

It is an amenable number.

140370077144 is an abundant number, since it is smaller than the sum of its proper divisors (149593331896).

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

140370077144 is a wasteful number, since it uses less digits than its factorization.

140370077144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15793331 (or 15793327 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 38.

The spelling of 140370077144 in words is "one hundred forty billion, three hundred seventy million, seventy-seven thousand, one hundred forty-four".