33355134055 has 32 divisors (see below), whose sum is σ = 41606550720. Its totient is φ = 25651384320.

The previous prime is 33355133993. The next prime is 33355134067. The reversal of 33355134055 is 55043155333.

It is not a de Polignac number, because 33355134055 - 2²³ = 33346745447 is a prime.

It is a super-2 number, since 2×33355134055² (a number of 22 digits) contains 22 as substring.

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, 6956739 + ... + 6961531.

It is an arithmetic number, because the mean of its divisors is an integer number (1300204710).

Almost surely, 2^33355134055 is an apocalyptic number.

33355134055 is a deficient number, since it is larger than the sum of its proper divisors (8251416665).

33355134055 is a wasteful number, since it uses less digits than its factorization.

33355134055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5331.

The product of its (nonzero) digits is 202500, while the sum is 37.

Adding to 33355134055 its reverse (55043155333), we get a palindrome (88398289388).

The spelling of 33355134055 in words is "thirty-three billion, three hundred fifty-five million, one hundred thirty-four thousand, fifty-five".