34221654553 has 8 divisors (see below), whose sum is σ = 34689967200. Its totient is φ = 33754675488.

The previous prime is 34221654473. The next prime is 34221654557. The reversal of 34221654553 is 35545612243.

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 34221654553 - 2²⁹ = 33684783641 is a prime.

It is a super-2 number, since 2×34221654553² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34221654557) 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, 281668 + ... + 384421.

It is an arithmetic number, because the mean of its divisors is an integer number (4336245900).

Almost surely, 2^34221654553 is an apocalyptic number.

It is an amenable number.

34221654553 is a deficient number, since it is larger than the sum of its proper divisors (468312647).

34221654553 is an equidigital number, since it uses as much as digits as its factorization.

34221654553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666791.

The product of its digits is 432000, while the sum is 40.

The spelling of 34221654553 in words is "thirty-four billion, two hundred twenty-one million, six hundred fifty-four thousand, five hundred fifty-three".