2301220260 has 48 divisors (see below), whose sum is σ = 7159353600. Its totient is φ = 613658592.

The previous prime is 2301220231. The next prime is 2301220319. The reversal of 2301220260 is 620221032.

It is a super-2 number, since 2×2301220260² = 10591229370068935200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 2130220 + ... + 2131299.

It is an arithmetic number, because the mean of its divisors is an integer number (149153200).

Almost surely, 2^2301220260 is an apocalyptic number.

2301220260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2301220260 is an abundant number, since it is smaller than the sum of its proper divisors (4858133340).

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

2301220260 is a wasteful number, since it uses less digits than its factorization.

2301220260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4261537 (or 4261529 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2301220260 is about 47971.0356361002. The cubic root of 2301220260 is about 1320.2395226501.

Adding to 2301220260 its reverse (620221032), we get a palindrome (2921441292).

The spelling of 2301220260 in words is "two billion, three hundred one million, two hundred twenty thousand, two hundred sixty".