140937582816 has 144 divisors (see below), whose sum is σ = 442818309024. Its totient is φ = 42293256192.

The previous prime is 140937582757. The next prime is 140937582817. The reversal of 140937582816 is 618285739041.

140937582816 is a `hidden beast` number, since 1 + 40 + 9 + 3 + 7 + 582 + 8 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140937582817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 513181 + ... + 738396.

It is an arithmetic number, because the mean of its divisors is an integer number (3075127146).

It is a 1-persistent number, because it is pandigital, but 2⋅140937582816 = 281875165632 is not.

Almost surely, 2^140937582816 is an apocalyptic number.

140937582816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140937582816 is an abundant number, since it is smaller than the sum of its proper divisors (301880726208).

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

140937582816 is a wasteful number, since it uses less digits than its factorization.

140937582816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251633 (or 1251622 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The spelling of 140937582816 in words is "one hundred forty billion, nine hundred thirty-seven million, five hundred eighty-two thousand, eight hundred sixteen".