2202434253 has 16 divisors (see below), whose sum is σ = 3404730240. Its totient is φ = 1404450432.

The previous prime is 2202434249. The next prime is 2202434279. The reversal of 2202434253 is 3524342022.

It is a happy number.

2202434253 is a `hidden beast` number, since 2 + 202 + 434 + 25 + 3 = 666.

2202434253 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 not a de Polignac number, because 2202434253 - 2² = 2202434249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202434233) 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, 1772676 + ... + 1773917.

It is an arithmetic number, because the mean of its divisors is an integer number (212795640).

Almost surely, 2^2202434253 is an apocalyptic number.

2202434253 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2202434253 is a deficient number, since it is larger than the sum of its proper divisors (1202295987).

2202434253 is a wasteful number, since it uses less digits than its factorization.

2202434253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546625 (or 3546619 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2202434253 is about 46930.0996483067. The cubic root of 2202434253 is about 1301.0709622539.

Adding to 2202434253 its reverse (3524342022), we get a palindrome (5726776275).

The spelling of 2202434253 in words is "two billion, two hundred two million, four hundred thirty-four thousand, two hundred fifty-three".