22035200545449 has 24 divisors (see below), whose sum is σ = 39173689860032. Its totient is φ = 11622962924640.

The previous prime is 22035200545411. The next prime is 22035200545517. The reversal of 22035200545449 is 94454500253022.

22035200545449 is a `hidden beast` number, since 2 + 2 + 0 + 3 + 52 + 0 + 0 + 54 + 544 + 9 = 666.

It is not a de Polignac number, because 22035200545449 - 2⁷ = 22035200545321 is a prime.

It is a super-2 number, since 2×22035200545449² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22035200545549) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13452502567 + ... + 13452504204.

Almost surely, 2^{22035200545449} is an apocalyptic number.

It is an amenable number.

22035200545449 is a deficient number, since it is larger than the sum of its proper divisors (17138489314583).

22035200545449 is a wasteful number, since it uses less digits than its factorization.

22035200545449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26905006797 (or 26905006794 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 22035200545449 in words is "twenty-two trillion, thirty-five billion, two hundred million, five hundred forty-five thousand, four hundred forty-nine".