It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-157156361 is a prime.
It is a Duffinian number.
Almost surely, 2157156361 is an apocalyptic number.
It is an amenable number.
157156361 is a wasteful number, since it uses less digits than its factorization.
157156361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1831.
The square root of 157156361 is about 12536.2020165599. The cubic root of 157156361 is about 539.6481029223.
The spelling of 157156361 in words is "one hundred fifty-seven million, one hundred fifty-six thousand, three hundred sixty-one".