140674063140 has 144 divisors (see below), whose sum is σ = 483721492800. Its totient is φ = 32804953344.

The previous prime is 140674063129. The next prime is 140674063141. The reversal of 140674063140 is 41360476041.

140674063140 is a `hidden beast` number, since 14 + 0 + 6 + 7 + 4 + 0 + 631 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 140674063095 and 140674063104.

It is not an unprimeable number, because it can be changed into a prime (140674063141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1537570 + ... + 1626489.

Almost surely, 2^140674063140 is an apocalyptic number.

140674063140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140674063140 is an abundant number, since it is smaller than the sum of its proper divisors (343047429660).

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

140674063140 is a wasteful number, since it uses less digits than its factorization.

140674063140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3164106 (or 3164101 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 140674063140 in words is "one hundred forty billion, six hundred seventy-four million, sixty-three thousand, one hundred forty".