1233202013020 has 12 divisors (see below), whose sum is σ = 2589724227384. Its totient is φ = 493280805200.

The previous prime is 1233202013009. The next prime is 1233202013047. The reversal of 1233202013020 is 203102023321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30830050306 + ... + 30830050345.

It is an arithmetic number, because the mean of its divisors is an integer number (215810352282).

Almost surely, 2^{1233202013020} is an apocalyptic number.

1233202013020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1233202013020 is an abundant number, since it is smaller than the sum of its proper divisors (1356522214364).

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

1233202013020 is a wasteful number, since it uses less digits than its factorization.

1233202013020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61660100660 (or 61660100658 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1233202013020 its reverse (203102023321), we get a palindrome (1436304036341).

The spelling of 1233202013020 in words is "one trillion, two hundred thirty-three billion, two hundred two million, thirteen thousand, twenty".