1051251114 has 16 divisors (see below), whose sum is σ = 2213160480. Its totient is φ = 331974000.

The previous prime is 1051251107. The next prime is 1051251161. The reversal of 1051251114 is 4111521501.

It is a super-2 number, since 2×1051251114² = 2210257809372481992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4610637 + ... + 4610864.

It is an arithmetic number, because the mean of its divisors is an integer number (138322530).

Almost surely, 2^1051251114 is an apocalyptic number.

1051251114 is an abundant number, since it is smaller than the sum of its proper divisors (1161909366).

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

1051251114 is a wasteful number, since it uses less digits than its factorization.

1051251114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9221525.

The product of its (nonzero) digits is 200, while the sum is 21.

The square root of 1051251114 is about 32423.0028529129. The cubic root of 1051251114 is about 1016.7998879202.

Adding to 1051251114 its reverse (4111521501), we get a palindrome (5162772615).

The spelling of 1051251114 in words is "one billion, fifty-one million, two hundred fifty-one thousand, one hundred fourteen".