5572012161 has 16 divisors (see below), whose sum is σ = 7465435200. Its totient is φ = 3696675840.

The previous prime is 5572012153. The next prime is 5572012163. The reversal of 5572012161 is 1612102755.

It is not a de Polignac number, because 5572012161 - 2³ = 5572012153 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5572012163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546690 + ... + 556788.

It is an arithmetic number, because the mean of its divisors is an integer number (466589700).

Almost surely, 2^5572012161 is an apocalyptic number.

It is an amenable number.

5572012161 is a deficient number, since it is larger than the sum of its proper divisors (1893423039).

5572012161 is a wasteful number, since it uses less digits than its factorization.

5572012161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10976.

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 5572012161 is about 74645.9118840409. The cubic root of 5572012161 is about 1772.8446666856.

The spelling of 5572012161 in words is "five billion, five hundred seventy-two million, twelve thousand, one hundred sixty-one".