1051301312 has 42 divisors (see below), whose sum is σ = 2201802048. Its totient is φ = 497973888.

The previous prime is 1051301309. The next prime is 1051301333. The reversal of 1051301312 is 2131031501.

1051301312 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 2×1051301312² = 2210468897225842688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 353 + ... + 45855.

Almost surely, 2^1051301312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1051301312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1100901024).

1051301312 is an abundant number, since it is smaller than the sum of its proper divisors (1150500736).

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

1051301312 is an equidigital number, since it uses as much as digits as its factorization.

1051301312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45553 (or 45524 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1051301312 is about 32423.7769545746. The cubic root of 1051301312 is about 1016.8160719723.

Adding to 1051301312 its reverse (2131031501), we get a palindrome (3182332813).

The spelling of 1051301312 in words is "one billion, fifty-one million, three hundred one thousand, three hundred twelve".