140956150 has 48 divisors (see below), whose sum is σ = 273558384. Its totient is φ = 53988480.

The previous prime is 140956099. The next prime is 140956169. The reversal of 140956150 is 51659041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113332 + ... + 114568.

It is an arithmetic number, because the mean of its divisors is an integer number (5699133).

Almost surely, 2^140956150 is an apocalyptic number.

140956150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140956150 is a deficient number, since it is larger than the sum of its proper divisors (132602234).

140956150 is a wasteful number, since it uses less digits than its factorization.

140956150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345 (or 1340 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 140956150 is about 11872.4955253729. The cubic root of 140956150 is about 520.4288252601.

The spelling of 140956150 in words is "one hundred forty million, nine hundred fifty-six thousand, one hundred fifty".