22066030461351 has 32 divisors (see below), whose sum is σ = 30371024952576. Its totient is φ = 14241400992000.

The previous prime is 22066030461311. The next prime is 22066030461367. The reversal of 22066030461351 is 15316403066022.

It is not a de Polignac number, because 22066030461351 - 2³⁰ = 22064956719527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22066030461311) 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 31 ways as a sum of consecutive naturals, for example, 314667945 + ... + 314738061.

It is an arithmetic number, because the mean of its divisors is an integer number (949094529768).

Almost surely, 2^{22066030461351} is an apocalyptic number.

22066030461351 is a deficient number, since it is larger than the sum of its proper divisors (8304994491225).

22066030461351 is a wasteful number, since it uses less digits than its factorization.

22066030461351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89823.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 22066030461351 in words is "twenty-two trillion, sixty-six billion, thirty million, four hundred sixty-one thousand, three hundred fifty-one".