140022304000398 has 40 divisors (see below), whose sum is σ = 313760990176920. Its totient is φ = 46673014045680.

The previous prime is 140022304000367. The next prime is 140022304000399. The reversal of 140022304000398 is 893000403220041.

140022304000398 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 223 + 0 + 40 + 0 + 0 + 398 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140022304000399) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3076893 + ... + 17015048.

It is an arithmetic number, because the mean of its divisors is an integer number (7844024754423).

Almost surely, 2^{140022304000398} is an apocalyptic number.

140022304000398 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

140022304000398 is an abundant number, since it is smaller than the sum of its proper divisors (173738686176522).

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

140022304000398 is a wasteful number, since it uses less digits than its factorization.

140022304000398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20134974 (or 20134965 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 140022304000398 in words is "one hundred forty trillion, twenty-two billion, three hundred four million, three hundred ninety-eight", and thus it is an aban number.