2265530612258 has 8 divisors (see below), whose sum is σ = 3398989038528. Its totient is φ = 1132534266084.

The previous prime is 2265530612179. The next prime is 2265530612281. The reversal of 2265530612258 is 8522160355622.

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

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, 115507766 + ... + 115527377.

It is an arithmetic number, because the mean of its divisors is an integer number (424873629816).

Almost surely, 2^{2265530612258} is an apocalyptic number.

2265530612258 is a deficient number, since it is larger than the sum of its proper divisors (1133458426270).

2265530612258 is a wasteful number, since it uses less digits than its factorization.

2265530612258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231040048.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 2265530612258 in words is "two trillion, two hundred sixty-five billion, five hundred thirty million, six hundred twelve thousand, two hundred fifty-eight".