33055454507 has 2 divisors, whose sum is σ = 33055454508. Its totient is φ = 33055454506.

The previous prime is 33055454501. The next prime is 33055454533. The reversal of 33055454507 is 70545455033.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33055454507 - 2⁸ = 33055454251 is a prime.

It is a super-2 number, since 2×33055454507² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33055454501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16527727253 + 16527727254.

It is an arithmetic number, because the mean of its divisors is an integer number (16527727254).

Almost surely, 2^33055454507 is an apocalyptic number.

33055454507 is a deficient number, since it is larger than the sum of its proper divisors (1).

33055454507 is an equidigital number, since it uses as much as digits as its factorization.

33055454507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630000, while the sum is 41.

The spelling of 33055454507 in words is "thirty-three billion, fifty-five million, four hundred fifty-four thousand, five hundred seven".