33057510054 has 32 divisors (see below), whose sum is σ = 66539079936. Its totient is φ = 10948549920.

The previous prime is 33057510047. The next prime is 33057510061. The reversal of 33057510054 is 45001575033.

It is an interprime number because it is at equal distance from previous prime (33057510047) and next prime (33057510061).

It is a super-2 number, since 2×33057510054² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33057509997 and 33057510024.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 3011544 + ... + 3022500.

It is an arithmetic number, because the mean of its divisors is an integer number (2079346248).

Almost surely, 2^33057510054 is an apocalyptic number.

33057510054 is an abundant number, since it is smaller than the sum of its proper divisors (33481569882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33057510054 is a wasteful number, since it uses less digits than its factorization.

33057510054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14140.

The product of its (nonzero) digits is 31500, while the sum is 33.

The spelling of 33057510054 in words is "thirty-three billion, fifty-seven million, five hundred ten thousand, fifty-four".