1045235022 has 32 divisors (see below), whose sum is σ = 2254361760. Its totient is φ = 321169920.

The previous prime is 1045234991. The next prime is 1045235027. The reversal of 1045235022 is 2205325401.

1045235022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1045234983 and 1045235001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045235027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50554 + ... + 68162.

It is an arithmetic number, because the mean of its divisors is an integer number (70448805).

Almost surely, 2^1045235022 is an apocalyptic number.

1045235022 is an abundant number, since it is smaller than the sum of its proper divisors (1209126738).

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

1045235022 is a wasteful number, since it uses less digits than its factorization.

1045235022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18388.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1045235022 is about 32330.0946797253. The cubic root of 1045235022 is about 1014.8565311224.

The spelling of 1045235022 in words is "one billion, forty-five million, two hundred thirty-five thousand, twenty-two".