159426902580400 has 480 divisors, whose sum is σ = 473854147393536. Its totient is φ = 50195358720000.

The previous prime is 159426902580373. The next prime is 159426902580431. The reversal of 159426902580400 is 4085209624951.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5897914885 + ... + 5897941915.

Almost surely, 2^{159426902580400} is an apocalyptic number.

159426902580400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159426902580400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236927073696768).

159426902580400 is an abundant number, since it is smaller than the sum of its proper divisors (314427244813136).

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

159426902580400 is a wasteful number, since it uses less digits than its factorization.

159426902580400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27901 (or 27890 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 159426902580400 in words is "one hundred fifty-nine trillion, four hundred twenty-six billion, nine hundred two million, five hundred eighty thousand, four hundred".