140132022492 has 96 divisors (see below), whose sum is σ = 417137301504. Its totient is φ = 35551454400.

The previous prime is 140132022439. The next prime is 140132022529. The reversal of 140132022492 is 294220231041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1723734 + ... + 1803197.

It is an arithmetic number, because the mean of its divisors is an integer number (4345180224).

Almost surely, 2^140132022492 is an apocalyptic number.

140132022492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140132022492 is an abundant number, since it is smaller than the sum of its proper divisors (277005279012).

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

140132022492 is a wasteful number, since it uses less digits than its factorization.

140132022492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3526999 (or 3526997 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 140132022492 in words is "one hundred forty billion, one hundred thirty-two million, twenty-two thousand, four hundred ninety-two".