2255402010 has 32 divisors (see below), whose sum is σ = 5425326720. Its totient is φ = 600067008.

The previous prime is 2255402003. The next prime is 2255402033. The reversal of 2255402010 is 102045522.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72457 + ... + 98796.

It is an arithmetic number, because the mean of its divisors is an integer number (169541460).

Almost surely, 2^2255402010 is an apocalyptic number.

2255402010 is an abundant number, since it is smaller than the sum of its proper divisors (3169924710).

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

2255402010 is a wasteful number, since it uses less digits than its factorization.

2255402010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171702.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2255402010 is about 47491.0729506083. The cubic root of 2255402010 is about 1311.4185457174.

Adding to 2255402010 its reverse (102045522), we get a palindrome (2357447532).

The spelling of 2255402010 in words is "two billion, two hundred fifty-five million, four hundred two thousand, ten".