34350221055 has 32 divisors (see below), whose sum is σ = 55716595200. Its totient is φ = 18068785280.

The previous prime is 34350220979. The next prime is 34350221071. The reversal of 34350221055 is 55012205343.

It is not a de Polignac number, because 34350221055 - 2⁸ = 34350220799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 722725 + ... + 768785.

It is an arithmetic number, because the mean of its divisors is an integer number (1741143600).

Almost surely, 2^34350221055 is an apocalyptic number.

34350221055 is a deficient number, since it is larger than the sum of its proper divisors (21366374145).

34350221055 is a wasteful number, since it uses less digits than its factorization.

34350221055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46751.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 34350221055 its reverse (55012205343), we get a palindrome (89362426398).

The spelling of 34350221055 in words is "thirty-four billion, three hundred fifty million, two hundred twenty-one thousand, fifty-five".