140001413468 has 24 divisors (see below), whose sum is σ = 289035177984. Its totient is φ = 58065102000.

The previous prime is 140001413449. The next prime is 140001413473. The reversal of 140001413468 is 864314100041.

It is a congruent number.

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, 80645108 + ... + 80646843.

It is an arithmetic number, because the mean of its divisors is an integer number (12043132416).

Almost surely, 2^140001413468 is an apocalyptic number.

It is an amenable number.

140001413468 is an abundant number, since it is smaller than the sum of its proper divisors (149033764516).

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

140001413468 is a wasteful number, since it uses less digits than its factorization.

140001413468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161291993 (or 161291991 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 140001413468 in words is "one hundred forty billion, one million, four hundred thirteen thousand, four hundred sixty-eight".