2212325131153 has 4 divisors (see below), whose sum is σ = 2212488862948. Its totient is φ = 2212161399360.

The previous prime is 2212325131147. The next prime is 2212325131187. The reversal of 2212325131153 is 3511315232122.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1507141709649 + 705183421504 = 1227657^2 + 839752^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212325131153 - 2¹³ = 2212325122961 is a prime.

It is a super-2 number, since 2×2212325131153² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212325131103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81845628 + ... + 81872653.

It is an arithmetic number, because the mean of its divisors is an integer number (553122215737).

Almost surely, 2^{2212325131153} is an apocalyptic number.

It is an amenable number.

2212325131153 is a deficient number, since it is larger than the sum of its proper divisors (163731795).

2212325131153 is a wasteful number, since it uses less digits than its factorization.

2212325131153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163731794.

The product of its digits is 10800, while the sum is 31.

The spelling of 2212325131153 in words is "two trillion, two hundred twelve billion, three hundred twenty-five million, one hundred thirty-one thousand, one hundred fifty-three".