2252150455 has 16 divisors (see below), whose sum is σ = 2845056960. Its totient is φ = 1708123648.

The previous prime is 2252150449. The next prime is 2252150471. The reversal of 2252150455 is 5540512522.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2252150455 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73660 + ... + 99649.

It is an arithmetic number, because the mean of its divisors is an integer number (177816060).

Almost surely, 2^2252150455 is an apocalyptic number.

2252150455 is a deficient number, since it is larger than the sum of its proper divisors (592906505).

2252150455 is a wasteful number, since it uses less digits than its factorization.

2252150455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173450.

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 2252150455 is about 47456.8272749032. The cubic root of 2252150455 is about 1310.7880298382.

Adding to 2252150455 its reverse (5540512522), we get a palindrome (7792662977).

The spelling of 2252150455 in words is "two billion, two hundred fifty-two million, one hundred fifty thousand, four hundred fifty-five".