140710224140 has 24 divisors (see below), whose sum is σ = 295879796352. Its totient is φ = 56210122880.

The previous prime is 140710224103. The next prime is 140710224163. The reversal of 140710224140 is 41422017041.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4607324 + ... + 4637763.

It is an arithmetic number, because the mean of its divisors is an integer number (12328324848).

Almost surely, 2^140710224140 is an apocalyptic number.

140710224140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140710224140 is an abundant number, since it is smaller than the sum of its proper divisors (155169572212).

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

140710224140 is a wasteful number, since it uses less digits than its factorization.

140710224140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9245857 (or 9245855 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The spelling of 140710224140 in words is "one hundred forty billion, seven hundred ten million, two hundred twenty-four thousand, one hundred forty".