2252763102 has 8 divisors (see below), whose sum is σ = 4505526216. Its totient is φ = 750921032.

The previous prime is 2252763067. The next prime is 2252763173. The reversal of 2252763102 is 2013672522.

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

2252763102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2252763102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187730253 + ... + 187730264.

It is an arithmetic number, because the mean of its divisors is an integer number (563190777).

Almost surely, 2^2252763102 is an apocalyptic number.

2252763102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2252763102 is a wasteful number, since it uses less digits than its factorization.

2252763102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375460522.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 2252763102 is about 47463.2816185312. The cubic root of 2252763102 is about 1310.9068758869.

The spelling of 2252763102 in words is "two billion, two hundred fifty-two million, seven hundred sixty-three thousand, one hundred two".