33550152055 has 32 divisors (see below), whose sum is σ = 48405081600. Its totient is φ = 21835992192.

The previous prime is 33550152037. The next prime is 33550152107. The reversal of 33550152055 is 55025105533.

It is not a de Polignac number, because 33550152055 - 2²⁵ = 33516597623 is a prime.

It is a super-2 number, since 2×33550152055² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33550152055.

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, 220237 + ... + 340006.

It is an arithmetic number, because the mean of its divisors is an integer number (1512658800).

Almost surely, 2^33550152055 is an apocalyptic number.

33550152055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

33550152055 is a deficient number, since it is larger than the sum of its proper divisors (14854929545).

33550152055 is a wasteful number, since it uses less digits than its factorization.

33550152055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560343.

The product of its (nonzero) digits is 56250, while the sum is 34.

Adding to 33550152055 its reverse (55025105533), we get a palindrome (88575257588).

The spelling of 33550152055 in words is "thirty-three billion, five hundred fifty million, one hundred fifty-two thousand, fifty-five".