1051415122 has 16 divisors (see below), whose sum is σ = 1661081760. Its totient is φ = 497752992.

The previous prime is 1051415087. The next prime is 1051415143. The reversal of 1051415122 is 2215141501.

It is a super-2 number, since 2×1051415122² = 2210947517540549768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051415093 and 1051415102.

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, 68793 + ... + 82675.

It is an arithmetic number, because the mean of its divisors is an integer number (103817610).

Almost surely, 2^1051415122 is an apocalyptic number.

1051415122 is a deficient number, since it is larger than the sum of its proper divisors (609666638).

1051415122 is a wasteful number, since it uses less digits than its factorization.

1051415122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15897.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 1051415122 is about 32425.5319462920. The cubic root of 1051415122 is about 1016.8527629000.

Adding to 1051415122 its reverse (2215141501), we get a palindrome (3266556623).

The spelling of 1051415122 in words is "one billion, fifty-one million, four hundred fifteen thousand, one hundred twenty-two".