33254655645233 has 64 divisors (see below), whose sum is σ = 38489662218240. Its totient is φ = 28434631948800.

The previous prime is 33254655645227. The next prime is 33254655645251.

33254655645233 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 33254655645233 - 2¹⁰ = 33254655644209 is a prime.

It is a super-2 number, since 2×33254655645233² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33254655645833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17203649135 + ... + 17203651067.

It is an arithmetic number, because the mean of its divisors is an integer number (601400972160).

Almost surely, 2^{33254655645233} is an apocalyptic number.

It is an amenable number.

33254655645233 is a deficient number, since it is larger than the sum of its proper divisors (5235006573007).

33254655645233 is a wasteful number, since it uses less digits than its factorization.

33254655645233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070.

The product of its digits is 116640000, while the sum is 56.

The spelling of 33254655645233 in words is "thirty-three trillion, two hundred fifty-four billion, six hundred fifty-five million, six hundred forty-five thousand, two hundred thirty-three".