141159077890 has 32 divisors (see below), whose sum is σ = 278309591280. Its totient is φ = 51309748224.

The previous prime is 141159077867. The next prime is 141159077911. The reversal of 141159077890 is 98770951141.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 56182746841 + 84976331049 = 237029^2 + 291507^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14311407 + ... + 14321266.

Almost surely, 2^141159077890 is an apocalyptic number.

141159077890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141159077890 is a deficient number, since it is larger than the sum of its proper divisors (137150513390).

141159077890 is a wasteful number, since it uses less digits than its factorization.

141159077890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28632726.

The product of its (nonzero) digits is 635040, while the sum is 52.

The spelling of 141159077890 in words is "one hundred forty-one billion, one hundred fifty-nine million, seventy-seven thousand, eight hundred ninety".