140021445320600 has 24 divisors (see below), whose sum is σ = 325549860370860. Its totient is φ = 56008578128160.

The previous prime is 140021445320593. The next prime is 140021445320641. The reversal of 140021445320600 is 6023544120041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 350053613102 + ... + 350053613501.

Almost surely, 2^{140021445320600} is an apocalyptic number.

140021445320600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140021445320600 is an abundant number, since it is smaller than the sum of its proper divisors (185528415050260).

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

140021445320600 is a wasteful number, since it uses less digits than its factorization.

140021445320600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700107226619 (or 700107226610 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 140021445320600 its reverse (6023544120041), we get a palindrome (146044989440641).

The spelling of 140021445320600 in words is "one hundred forty trillion, twenty-one billion, four hundred forty-five million, three hundred twenty thousand, six hundred".