1040022125 has 8 divisors (see below), whose sum is σ = 1297947768. Its totient is φ = 832017600.

The previous prime is 1040022101. The next prime is 1040022143. The reversal of 1040022125 is 5212200401.

It can be written as a sum of positive squares in 4 ways, for example, as 140801956 + 899220169 = 11866^2 + 29987^2 .

It is not a de Polignac number, because 1040022125 - 2¹⁴ = 1040005741 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

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, 4159964 + ... + 4160213.

It is an arithmetic number, because the mean of its divisors is an integer number (162243471).

Almost surely, 2^1040022125 is an apocalyptic number.

It is an amenable number.

1040022125 is a deficient number, since it is larger than the sum of its proper divisors (257925643).

1040022125 is an frugal number, since it uses more digits than its factorization.

1040022125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8320192 (or 8320182 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 1040022125 is about 32249.3740249326. The cubic root of 1040022125 is about 1013.1665884333.

Adding to 1040022125 its reverse (5212200401), we get a palindrome (6252222526).

The spelling of 1040022125 in words is "one billion, forty million, twenty-two thousand, one hundred twenty-five".