140050556770 has 16 divisors (see below), whose sum is σ = 252817495488. Its totient is φ = 55858779760.

The previous prime is 140050556761. The next prime is 140050556773. The reversal of 140050556770 is 77655050041.

It is a happy number.

140050556770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140050556770² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140050556773) by changing a digit.

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, 20176726 + ... + 20183665.

It is an arithmetic number, because the mean of its divisors is an integer number (15801093468).

Almost surely, 2^140050556770 is an apocalyptic number.

140050556770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140050556770 is a deficient number, since it is larger than the sum of its proper divisors (112766938718).

140050556770 is a wasteful number, since it uses less digits than its factorization.

140050556770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40360745.

The product of its (nonzero) digits is 147000, while the sum is 40.

The spelling of 140050556770 in words is "one hundred forty billion, fifty million, five hundred fifty-six thousand, seven hundred seventy".