2260732511531 has 4 divisors (see below), whose sum is σ = 2434635012432. Its totient is φ = 2086830010632.

The previous prime is 2260732511507. The next prime is 2260732511561. The reversal of 2260732511531 is 1351152370622.

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

It is a cyclic number.

It is not a de Polignac number, because 2260732511531 - 2³⁰ = 2259658769707 is a prime.

It is a super-2 number, since 2×2260732511531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2260732511501) 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, 86951250431 + ... + 86951250456.

It is an arithmetic number, because the mean of its divisors is an integer number (608658753108).

Almost surely, 2^{2260732511531} is an apocalyptic number.

2260732511531 is a deficient number, since it is larger than the sum of its proper divisors (173902500901).

2260732511531 is a wasteful number, since it uses less digits than its factorization.

2260732511531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173902500900.

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 2260732511531 in words is "two trillion, two hundred sixty billion, seven hundred thirty-two million, five hundred eleven thousand, five hundred thirty-one".