2301331420 has 12 divisors (see below), whose sum is σ = 4832796024. Its totient is φ = 920532560.

The previous prime is 2301331411. The next prime is 2301331427. The reversal of 2301331420 is 241331032.

2301331420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2301331420² = 10592252609358432800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301331427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57533266 + ... + 57533305.

It is an arithmetic number, because the mean of its divisors is an integer number (402733002).

Almost surely, 2^2301331420 is an apocalyptic number.

2301331420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2301331420 is an abundant number, since it is smaller than the sum of its proper divisors (2531464604).

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

2301331420 is a wasteful number, since it uses less digits than its factorization.

2301331420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115066580 (or 115066578 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2301331420 is about 47972.1942379124. The cubic root of 2301331420 is about 1320.2607802795.

Adding to 2301331420 its reverse (241331032), we get a palindrome (2542662452).

The spelling of 2301331420 in words is "two billion, three hundred one million, three hundred thirty-one thousand, four hundred twenty".