22155553054353 has 8 divisors (see below), whose sum is σ = 29711493114048. Its totient is φ = 14684990848784.

The previous prime is 22155553054337. The next prime is 22155553054373. The reversal of 22155553054353 is 35345035555122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22155553054353 - 2⁴ = 22155553054337 is a prime.

It is a super-2 number, since 2×22155553054353² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22155553054373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21344462925 + ... + 21344463962.

It is an arithmetic number, because the mean of its divisors is an integer number (3713936639256).

Almost surely, 2^{22155553054353} is an apocalyptic number.

It is an amenable number.

22155553054353 is a deficient number, since it is larger than the sum of its proper divisors (7555940059695).

22155553054353 is a wasteful number, since it uses less digits than its factorization.

22155553054353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42688927063.

The product of its (nonzero) digits is 6750000, while the sum is 48.

The spelling of 22155553054353 in words is "twenty-two trillion, one hundred fifty-five billion, five hundred fifty-three million, fifty-four thousand, three hundred fifty-three".