1125501352222 has 16 divisors (see below), whose sum is σ = 1819291370400. Its totient is φ = 519126790752.

The previous prime is 1125501352163. The next prime is 1125501352231. The reversal of 1125501352222 is 2222531055211.

It is a congruent number.

It is an unprimeable number.

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, 13932778 + ... + 14013325.

It is an arithmetic number, because the mean of its divisors is an integer number (113705710650).

Almost surely, 2^{1125501352222} is an apocalyptic number.

1125501352222 is a deficient number, since it is larger than the sum of its proper divisors (693790018178).

1125501352222 is a wasteful number, since it uses less digits than its factorization.

1125501352222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27947667.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 1125501352222 in words is "one trillion, one hundred twenty-five billion, five hundred one million, three hundred fifty-two thousand, two hundred twenty-two".