1233730552285 has 32 divisors (see below), whose sum is σ = 1926040799232. Its totient is φ = 735640572480.

The previous prime is 1233730552247. The next prime is 1233730552339. The reversal of 1233730552285 is 5822550373321.

It is not a de Polignac number, because 1233730552285 - 2²¹ = 1233728455133 is a prime.

It is a super-2 number, since 2×1233730552285² (a number of 25 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 69654079 + ... + 69671788.

It is an arithmetic number, because the mean of its divisors is an integer number (60188774976).

Almost surely, 2^{1233730552285} is an apocalyptic number.

It is an amenable number.

1233730552285 is a deficient number, since it is larger than the sum of its proper divisors (692310246947).

1233730552285 is a wasteful number, since it uses less digits than its factorization.

1233730552285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139325913.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 1233730552285 in words is "one trillion, two hundred thirty-three billion, seven hundred thirty million, five hundred fifty-two thousand, two hundred eighty-five".