2225118519 has 40 divisors (see below), whose sum is σ = 3768065840. Its totient is φ = 1297223424.

The previous prime is 2225118461. The next prime is 2225118541. The reversal of 2225118519 is 9158115222.

2225118519 is a `hidden beast` number, since 2 + 2 + 25 + 118 + 519 = 666.

It is not a de Polignac number, because 2225118519 - 2¹⁶ = 2225052983 is a prime.

It is a super-2 number, since 2×2225118519² = 9902304847193506722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225118569) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35602 + ... + 75615.

It is an arithmetic number, because the mean of its divisors is an integer number (94201646).

Almost surely, 2^2225118519 is an apocalyptic number.

2225118519 is a deficient number, since it is larger than the sum of its proper divisors (1542947321).

2225118519 is a wasteful number, since it uses less digits than its factorization.

2225118519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111261 (or 111252 counting only the distinct ones).

The product of its digits is 14400, while the sum is 36.

The square root of 2225118519 is about 47171.1619424411. The cubic root of 2225118519 is about 1305.5225651945.

The spelling of 2225118519 in words is "two billion, two hundred twenty-five million, one hundred eighteen thousand, five hundred nineteen".