2192532551 has 8 divisors (see below), whose sum is σ = 2532551184. Its totient is φ = 1875963520.

The previous prime is 2192532539. The next prime is 2192532581. The reversal of 2192532551 is 1552352912.

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 2192532551 - 2¹⁰ = 2192531527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2192532521) 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, 5862200 + ... + 5862573.

It is an arithmetic number, because the mean of its divisors is an integer number (316568898).

Almost surely, 2^2192532551 is an apocalyptic number.

2192532551 is a deficient number, since it is larger than the sum of its proper divisors (340018633).

2192532551 is a wasteful number, since it uses less digits than its factorization.

2192532551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11724801.

The product of its digits is 27000, while the sum is 35.

The square root of 2192532551 is about 46824.4866602935. The cubic root of 2192532551 is about 1299.1182484203.

The spelling of 2192532551 in words is "two billion, one hundred ninety-two million, five hundred thirty-two thousand, five hundred fifty-one".