572151161 has 8 divisors (see below), whose sum is σ = 602508000. Its totient is φ = 541818720.

The previous prime is 572151131. The next prime is 572151191. The reversal of 572151161 is 161151275.

It is an interprime number because it is at equal distance from previous prime (572151131) and next prime (572151191).

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

It is a cyclic number.

It is not a de Polignac number, because 572151161 - 2¹⁴ = 572134777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (572151131) 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, 61166 + ... + 69896.

It is an arithmetic number, because the mean of its divisors is an integer number (75313500).

Almost surely, 2^572151161 is an apocalyptic number.

It is an amenable number.

572151161 is a deficient number, since it is larger than the sum of its proper divisors (30356839).

572151161 is a wasteful number, since it uses less digits than its factorization.

572151161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12199.

The product of its digits is 2100, while the sum is 29.

The square root of 572151161 is about 23919.6814569091. The cubic root of 572151161 is about 830.1761666996.

The spelling of 572151161 in words is "five hundred seventy-two million, one hundred fifty-one thousand, one hundred sixty-one".