140053100 has 36 divisors (see below), whose sum is σ = 331546488. Its totient is φ = 50928000.

The previous prime is 140053099. The next prime is 140053129. The reversal of 140053100 is 1350041.

It is a super-2 number, since 2×140053100² = 39229741639220000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62561 + ... + 64760.

Almost surely, 2^140053100 is an apocalyptic number.

140053100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140053100 is an abundant number, since it is smaller than the sum of its proper divisors (191493388).

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

140053100 is a wasteful number, since it uses less digits than its factorization.

140053100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127346 (or 127339 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 140053100 is about 11834.4032380175. The cubic root of 140053100 is about 519.3150498482.

The spelling of 140053100 in words is "one hundred forty million, fifty-three thousand, one hundred".