2225598855 has 8 divisors (see below), whose sum is σ = 3560958192. Its totient is φ = 1186986048.

The previous prime is 2225598833. The next prime is 2225598883. The reversal of 2225598855 is 5588955222.

2225598855 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2225598855 - 2¹⁵ = 2225566087 is a prime.

It is a super-2 number, since 2×2225598855² = 9906580526754622050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2225598798 and 2225598807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74186614 + ... + 74186643.

It is an arithmetic number, because the mean of its divisors is an integer number (445119774).

Almost surely, 2^2225598855 is an apocalyptic number.

2225598855 is a deficient number, since it is larger than the sum of its proper divisors (1335359337).

2225598855 is a wasteful number, since it uses less digits than its factorization.

2225598855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148373265.

The product of its digits is 2880000, while the sum is 51.

The square root of 2225598855 is about 47176.2530835165. The cubic root of 2225598855 is about 1305.6164994222.

The spelling of 2225598855 in words is "two billion, two hundred twenty-five million, five hundred ninety-eight thousand, eight hundred fifty-five".