1050401122 has 16 divisors (see below), whose sum is σ = 1667267712. Its totient is φ = 495288640.

The previous prime is 1050401113. The next prime is 1050401123. The reversal of 1050401122 is 2211040501.

It is a super-2 number, since 2×1050401122² = 2206685034197717768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050401096 and 1050401105.

It is not an unprimeable number, because it can be changed into a prime (1050401123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157543 + ... + 164074.

It is an arithmetic number, because the mean of its divisors is an integer number (104204232).

Almost surely, 2^1050401122 is an apocalyptic number.

1050401122 is a deficient number, since it is larger than the sum of its proper divisors (616866590).

1050401122 is a wasteful number, since it uses less digits than its factorization.

1050401122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321713.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 1050401122 is about 32409.8923478619. The cubic root of 1050401122 is about 1016.5257685717.

Adding to 1050401122 its reverse (2211040501), we get a palindrome (3261441623).

The spelling of 1050401122 in words is "one billion, fifty million, four hundred one thousand, one hundred twenty-two".