140022400112320 has 56 divisors (see below), whose sum is σ = 363740007573648. Its totient is φ = 50917236403200.

The previous prime is 140022400112197. The next prime is 140022400112333. The reversal of 140022400112320 is 23211004220041.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 140022400112291 and 140022400112300.

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, 19889541951 + ... + 19889548990.

Almost surely, 2^{140022400112320} is an apocalyptic number.

140022400112320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140022400112320 is an abundant number, since it is smaller than the sum of its proper divisors (223717607461328).

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

140022400112320 is a wasteful number, since it uses less digits than its factorization.

140022400112320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39779090969 (or 39779090959 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 140022400112320 its reverse (23211004220041), we get a palindrome (163233404332361).

The spelling of 140022400112320 in words is "one hundred forty trillion, twenty-two billion, four hundred million, one hundred twelve thousand, three hundred twenty".