1230202023232 has 112 divisors (see below), whose sum is σ = 3181269288960. Its totient is φ = 458045448192.

The previous prime is 1230202023221. The next prime is 1230202023301. The reversal of 1230202023232 is 2323202020321.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6113632 + ... + 6311647.

It is an arithmetic number, because the mean of its divisors is an integer number (28404190080).

Almost surely, 2^{1230202023232} is an apocalyptic number.

It is an amenable number.

1230202023232 is an abundant number, since it is smaller than the sum of its proper divisors (1951067265728).

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

1230202023232 is a wasteful number, since it uses less digits than its factorization.

1230202023232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12425328 (or 12425318 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 1230202023232 its reverse (2323202020321), we get a palindrome (3553404043553).

The spelling of 1230202023232 in words is "one trillion, two hundred thirty billion, two hundred two million, twenty-three thousand, two hundred thirty-two".