2225255455432 has 64 divisors (see below), whose sum is σ = 4330240223040. Its totient is φ = 1071171360000.

The previous prime is 2225255455429. The next prime is 2225255455459. The reversal of 2225255455432 is 2345545525222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49814307 + ... + 49858957.

It is an arithmetic number, because the mean of its divisors is an integer number (67660003485).

Almost surely, 2^{2225255455432} is an apocalyptic number.

It is an amenable number.

2225255455432 is a deficient number, since it is larger than the sum of its proper divisors (2104984767608).

2225255455432 is a wasteful number, since it uses less digits than its factorization.

2225255455432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46462 (or 46458 counting only the distinct ones).

The product of its digits is 4800000, while the sum is 46.

The spelling of 2225255455432 in words is "two trillion, two hundred twenty-five billion, two hundred fifty-five million, four hundred fifty-five thousand, four hundred thirty-two".