2225435501 has 4 divisors (see below), whose sum is σ = 2226259104. Its totient is φ = 2224611900.

The previous prime is 2225435491. The next prime is 2225435503. The reversal of 2225435501 is 1055345222.

2225435501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2225435501 - 2³⁰ = 1151693677 is a prime.

It is a super-2 number, since 2×2225435501² = 9905126338222242002, 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 (2225435503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407735 + ... + 413156.

It is an arithmetic number, because the mean of its divisors is an integer number (556564776).

Almost surely, 2^2225435501 is an apocalyptic number.

It is an amenable number.

2225435501 is a deficient number, since it is larger than the sum of its proper divisors (823603).

2225435501 is an equidigital number, since it uses as much as digits as its factorization.

2225435501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823602.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 2225435501 is about 47174.5217357845. The cubic root of 2225435501 is about 1305.5845555261.

The spelling of 2225435501 in words is "two billion, two hundred twenty-five million, four hundred thirty-five thousand, five hundred one".