1050531122 has 16 divisors (see below), whose sum is σ = 1610547840. Its totient is φ = 513698928.

The previous prime is 1050531107. The next prime is 1050531127. The reversal of 1050531122 is 2211350501.

It is a happy number.

It is a super-2 number, since 2×1050531122² = 2207231276581157768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050531094 and 1050531103.

It is not an unprimeable number, because it can be changed into a prime (1050531127) 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, 149504 + ... + 156372.

It is an arithmetic number, because the mean of its divisors is an integer number (100659240).

Almost surely, 2^1050531122 is an apocalyptic number.

1050531122 is a deficient number, since it is larger than the sum of its proper divisors (560016718).

1050531122 is a wasteful number, since it uses less digits than its factorization.

1050531122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8545.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1050531122 is about 32411.8978463156. The cubic root of 1050531122 is about 1016.5677026785.

Adding to 1050531122 its reverse (2211350501), we get a palindrome (3261881623).

The spelling of 1050531122 in words is "one billion, fifty million, five hundred thirty-one thousand, one hundred twenty-two".