151568601 has 8 divisors (see below), whose sum is σ = 202343904. Its totient is φ = 100919520.

The previous prime is 151568569. The next prime is 151568621. The reversal of 151568601 is 106865151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151568601 - 2⁵ = 151568569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151568621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28716 + ... + 33581.

It is an arithmetic number, because the mean of its divisors is an integer number (25292988).

Almost surely, 2^151568601 is an apocalyptic number.

It is an amenable number.

151568601 is a deficient number, since it is larger than the sum of its proper divisors (50775303).

151568601 is an equidigital number, since it uses as much as digits as its factorization.

151568601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63111.

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 151568601 is about 12311.3200348297. The cubic root of 151568601 is about 533.1749628298.

The spelling of 151568601 in words is "one hundred fifty-one million, five hundred sixty-eight thousand, six hundred one".