1232020009238 has 8 divisors (see below), whose sum is σ = 1893103916760. Its totient is φ = 600985370320.

The previous prime is 1232020009237. The next prime is 1232020009243. The reversal of 1232020009238 is 8329000202321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232020009237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7512317048 + ... + 7512317211.

It is an arithmetic number, because the mean of its divisors is an integer number (236637989595).

Almost surely, 2^{1232020009238} is an apocalyptic number.

1232020009238 is a deficient number, since it is larger than the sum of its proper divisors (661083907522).

1232020009238 is a wasteful number, since it uses less digits than its factorization.

1232020009238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15024634302.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 1232020009238 in words is "one trillion, two hundred thirty-two billion, twenty million, nine thousand, two hundred thirty-eight".