12032331302 has 16 divisors (see below), whose sum is σ = 18132714432. Its totient is φ = 5988159360.

The previous prime is 12032331299. The next prime is 12032331319. The reversal of 12032331302 is 20313323021.

It is a super-2 number, since 2×12032331302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357128 + ... + 389364.

It is an arithmetic number, because the mean of its divisors is an integer number (1133294652).

Almost surely, 2^12032331302 is an apocalyptic number.

12032331302 is a deficient number, since it is larger than the sum of its proper divisors (6100383130).

12032331302 is a wasteful number, since it uses less digits than its factorization.

12032331302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33103.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12032331302 its reverse (20313323021), we get a palindrome (32345654323).

The spelling of 12032331302 in words is "twelve billion, thirty-two million, three hundred thirty-one thousand, three hundred two".