2550214454 has 16 divisors (see below), whose sum is σ = 3908348928. Its totient is φ = 1247454312.

The previous prime is 2550214439. The next prime is 2550214477. The reversal of 2550214454 is 4544120552.

It is a super-2 number, since 2×2550214454² = 13007187522781036232, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2550214454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316277 + ... + 324239.

It is an arithmetic number, because the mean of its divisors is an integer number (244271808).

Almost surely, 2^2550214454 is an apocalyptic number.

2550214454 is a deficient number, since it is larger than the sum of its proper divisors (1358134474).

2550214454 is a wasteful number, since it uses less digits than its factorization.

2550214454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11419.

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 2550214454 is about 50499.6480581796. The cubic root of 2550214454 is about 1366.2355058568.

The spelling of 2550214454 in words is "two billion, five hundred fifty million, two hundred fourteen thousand, four hundred fifty-four".