141159886 has 24 divisors (see below), whose sum is σ = 249441120. Its totient is φ = 59728032.

The previous prime is 141159871. The next prime is 141159899. The reversal of 141159886 is 688951141.

It is a super-2 number, since 2×141159886² = 39852226831065992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1375 + ... + 16858.

It is an arithmetic number, because the mean of its divisors is an integer number (10393380).

Almost surely, 2^141159886 is an apocalyptic number.

141159886 is a deficient number, since it is larger than the sum of its proper divisors (108281234).

141159886 is a wasteful number, since it uses less digits than its factorization.

141159886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18328 (or 18321 counting only the distinct ones).

The product of its digits is 69120, while the sum is 43.

The square root of 141159886 is about 11881.0725946776. The cubic root of 141159886 is about 520.6794446746.

The spelling of 141159886 in words is "one hundred forty-one million, one hundred fifty-nine thousand, eight hundred eighty-six".