10159494377220 has 144 divisors (see below), whose sum is σ = 32754031040640. Its totient is φ = 2541690482688.

The previous prime is 10159494377213. The next prime is 10159494377273. The reversal of 10159494377220 is 2277349495101.

10159494377220 is a `hidden beast` number, since 1 + 0 + 1 + 5 + 9 + 49 + 4 + 377 + 220 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14068189 + ... + 14772708.

Almost surely, 2^{10159494377220} is an apocalyptic number.

10159494377220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10159494377220 is an abundant number, since it is smaller than the sum of its proper divisors (22594536663420).

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

10159494377220 is a wasteful number, since it uses less digits than its factorization.

10159494377220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28841034 (or 28841029 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 10159494377220 in words is "ten trillion, one hundred fifty-nine billion, four hundred ninety-four million, three hundred seventy-seven thousand, two hundred twenty".