2256302603 has 8 divisors (see below), whose sum is σ = 2295866160. Its totient is φ = 2216783200.

The previous prime is 2256302597. The next prime is 2256302617. The reversal of 2256302603 is 3062036522.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2256302603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2256301603) 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, 102101 + ... + 122217.

It is an arithmetic number, because the mean of its divisors is an integer number (286983270).

Almost surely, 2^2256302603 is an apocalyptic number.

2256302603 is a deficient number, since it is larger than the sum of its proper divisors (39563557).

2256302603 is a wasteful number, since it uses less digits than its factorization.

2256302603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22077.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 2256302603 is about 47500.5537125621. The cubic root of 2256302603 is about 1311.5930744254.

The spelling of 2256302603 in words is "two billion, two hundred fifty-six million, three hundred two thousand, six hundred three".