1053550022 has 16 divisors (see below), whose sum is σ = 1850137632. Its totient is φ = 440508480.

The previous prime is 1053550021. The next prime is 1053550031. The reversal of 1053550022 is 2200553501.

It is a super-2 number, since 2×1053550022² = 2219935297712400968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053550022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053550021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 917153 + ... + 918300.

It is an arithmetic number, because the mean of its divisors is an integer number (115633602).

Almost surely, 2^1053550022 is an apocalyptic number.

1053550022 is a deficient number, since it is larger than the sum of its proper divisors (796587610).

1053550022 is a wasteful number, since it uses less digits than its factorization.

1053550022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835503.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 1053550022 is about 32458.4352980855. The cubic root of 1053550022 is about 1017.5405379596.

The spelling of 1053550022 in words is "one billion, fifty-three million, five hundred fifty thousand, twenty-two".