140341954900 has 72 divisors (see below), whose sum is σ = 348130870976. Its totient is φ = 48105792000.

The previous prime is 140341954891. The next prime is 140341954913. The reversal of 140341954900 is 9459143041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3238375 + ... + 3281425.

Almost surely, 2^140341954900 is an apocalyptic number.

140341954900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140341954900 is an abundant number, since it is smaller than the sum of its proper divisors (207788916076).

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

140341954900 is a wasteful number, since it uses less digits than its factorization.

140341954900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47729 (or 47722 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 140341954900 in words is "one hundred forty billion, three hundred forty-one million, nine hundred fifty-four thousand, nine hundred".