2225226031 has 8 divisors (see below), whose sum is σ = 2544879744. Its totient is φ = 1906013400.

The previous prime is 2225226001. The next prime is 2225226037. The reversal of 2225226031 is 1306225222.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2225226031 - 2²³ = 2216837423 is a prime.

It is a super-2 number, since 2×2225226031² = 9903261778080025922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2225225987 and 2225226005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225226037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99385 + ... + 119698.

It is an arithmetic number, because the mean of its divisors is an integer number (318109968).

Almost surely, 2^2225226031 is an apocalyptic number.

2225226031 is a deficient number, since it is larger than the sum of its proper divisors (319653713).

2225226031 is a wasteful number, since it uses less digits than its factorization.

2225226031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220541.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2225226031 is about 47172.3015232456. The cubic root of 2225226031 is about 1305.5435913526.

The spelling of 2225226031 in words is "two billion, two hundred twenty-five million, two hundred twenty-six thousand, thirty-one".