1125222062982 has 32 divisors (see below), whose sum is σ = 2260965788928. Its totient is φ = 373324412256.

The previous prime is 1125222062981. The next prime is 1125222063011. The reversal of 1125222062982 is 2892602225211.

It is a super-2 number, since 2×1125222062982² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125222062981) 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, 625933 + ... + 1625495.

It is an arithmetic number, because the mean of its divisors is an integer number (70655180904).

Almost surely, 2^{1125222062982} is an apocalyptic number.

1125222062982 is an abundant number, since it is smaller than the sum of its proper divisors (1135743725946).

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

1125222062982 is a wasteful number, since it uses less digits than its factorization.

1125222062982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000444.

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 1125222062982 in words is "one trillion, one hundred twenty-five billion, two hundred twenty-two million, sixty-two thousand, nine hundred eighty-two".