12032311020010 has 16 divisors (see below), whose sum is σ = 21659410835496. Its totient is φ = 4812646408128.

The previous prime is 12032311019959. The next prime is 12032311020013. The reversal of 12032311020010 is 1002011323021.

It can be written as a sum of positive squares in 4 ways, for example, as 10416633605361 + 1615677414649 = 3227481^2 + 1271093^2 .

It is not an unprimeable number, because it can be changed into a prime (12032311020013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34568157 + ... + 34914496.

Almost surely, 2^{12032311020010} is an apocalyptic number.

12032311020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12032311020010 is a deficient number, since it is larger than the sum of its proper divisors (9627099815486).

12032311020010 is a wasteful number, since it uses less digits than its factorization.

12032311020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69499977.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12032311020010 its reverse (1002011323021), we get a palindrome (13034322343031).

The spelling of 12032311020010 in words is "twelve trillion, thirty-two billion, three hundred eleven million, twenty thousand, ten".