2301551032 has 16 divisors (see below), whose sum is σ = 4707718200. Its totient is φ = 1046159520.

The previous prime is 2301550991. The next prime is 2301551053.

2301551032 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2301550994 and 2301551012.

It is a congruent number.

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, 13076907 + ... + 13077082.

Almost surely, 2^2301551032 is an apocalyptic number.

2301551032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2301551032 is an abundant number, since it is smaller than the sum of its proper divisors (2406167168).

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

2301551032 is a wasteful number, since it uses less digits than its factorization.

2301551032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26154006 (or 26154002 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2301551032 is about 47974.4831342663. The cubic root of 2301551032 is about 1320.3027756632.

It can be divided in two parts, 23015 and 51032, that added together give a palindrome (74047).

The spelling of 2301551032 in words is "two billion, three hundred one million, five hundred fifty-one thousand, thirty-two".