141871156 has 24 divisors (see below), whose sum is σ = 283994816. Its totient is φ = 60747840.

The previous prime is 141871139. The next prime is 141871181. The reversal of 141871156 is 651178141.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 58651 + ... + 61021.

Almost surely, 2^141871156 is an apocalyptic number.

It is an amenable number.

141871156 is an abundant number, since it is smaller than the sum of its proper divisors (142123660).

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

141871156 is a wasteful number, since it uses less digits than its factorization.

141871156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4519 (or 4517 counting only the distinct ones).

The product of its digits is 6720, while the sum is 34.

The square root of 141871156 is about 11910.9678867840. The cubic root of 141871156 is about 521.5525052182.

The spelling of 141871156 in words is "one hundred forty-one million, eight hundred seventy-one thousand, one hundred fifty-six".