1100455322422 has 16 divisors (see below), whose sum is σ = 1655446636512. Its totient is φ = 548639942400.

The previous prime is 1100455322399. The next prime is 1100455322441. The reversal of 1100455322422 is 2242235540011.

It is a happy number.

It is a super-3 number, since 3×1100455322422³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 20756047 + ... + 20808997.

It is an arithmetic number, because the mean of its divisors is an integer number (103465414782).

Almost surely, 2^{1100455322422} is an apocalyptic number.

1100455322422 is a deficient number, since it is larger than the sum of its proper divisors (554991314090).

1100455322422 is a wasteful number, since it uses less digits than its factorization.

1100455322422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82743.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 1100455322422 in words is "one trillion, one hundred billion, four hundred fifty-five million, three hundred twenty-two thousand, four hundred twenty-two".