2255454523030 has 8 divisors (see below), whose sum is σ = 4059818141472. Its totient is φ = 902181809208.

The previous prime is 2255454522961. The next prime is 2255454523039. The reversal of 2255454523030 is 303254545522.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255454523039) 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, 112772726142 + ... + 112772726161.

It is an arithmetic number, because the mean of its divisors is an integer number (507477267684).

Almost surely, 2^{2255454523030} is an apocalyptic number.

2255454523030 is a deficient number, since it is larger than the sum of its proper divisors (1804363618442).

2255454523030 is a wasteful number, since it uses less digits than its factorization.

2255454523030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225545452310.

The product of its (nonzero) digits is 720000, while the sum is 40.

The spelling of 2255454523030 in words is "two trillion, two hundred fifty-five billion, four hundred fifty-four million, five hundred twenty-three thousand, thirty".