2252123055051 has 8 divisors (see below), whose sum is σ = 3076070514384. Its totient is φ = 1464795482880.

The previous prime is 2252123054983. The next prime is 2252123055103. The reversal of 2252123055051 is 1505503212522.

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

It is not a de Polignac number, because 2252123055051 - 2²¹ = 2252120957899 is a prime.

It is a super-2 number, since 2×2252123055051² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2252123455051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9154971646 + ... + 9154971891.

It is an arithmetic number, because the mean of its divisors is an integer number (384508814298).

Almost surely, 2^{2252123055051} is an apocalyptic number.

2252123055051 is a deficient number, since it is larger than the sum of its proper divisors (823947459333).

2252123055051 is a wasteful number, since it uses less digits than its factorization.

2252123055051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18309943581.

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 2252123055051 its reverse (1505503212522), we get a palindrome (3757626267573).

The spelling of 2252123055051 in words is "two trillion, two hundred fifty-two billion, one hundred twenty-three million, fifty-five thousand, fifty-one".