2550117419 has 16 divisors (see below), whose sum is σ = 2757462912. Its totient is φ = 2349355008.

The previous prime is 2550117413. The next prime is 2550117461. The reversal of 2550117419 is 9147110552.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2550117419 - 2⁴ = 2550117403 is a prime.

It is a super-2 number, since 2×2550117419² = 13006197701374443122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2550117413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414107 + ... + 420219.

It is an arithmetic number, because the mean of its divisors is an integer number (172341432).

Almost surely, 2^2550117419 is an apocalyptic number.

2550117419 is a deficient number, since it is larger than the sum of its proper divisors (207345493).

2550117419 is a wasteful number, since it uses less digits than its factorization.

2550117419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 2550117419 is about 50498.6872997705. The cubic root of 2550117419 is about 1366.2181773345.

The spelling of 2550117419 in words is "two billion, five hundred fifty million, one hundred seventeen thousand, four hundred nineteen".