1232443102 has 16 divisors (see below), whose sum is σ = 2086268400. Its totient is φ = 540883840.

The previous prime is 1232443097. The next prime is 1232443123. The reversal of 1232443102 is 2013442321.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 965227 + ... + 966502.

It is an arithmetic number, because the mean of its divisors is an integer number (130391775).

Almost surely, 2^1232443102 is an apocalyptic number.

1232443102 is a deficient number, since it is larger than the sum of its proper divisors (853825298).

1232443102 is a wasteful number, since it uses less digits than its factorization.

1232443102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931771.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1232443102 is about 35106.1690020429. The cubic root of 1232443102 is about 1072.1501881494.

Adding to 1232443102 its reverse (2013442321), we get a palindrome (3245885423).

The spelling of 1232443102 in words is "one billion, two hundred thirty-two million, four hundred forty-three thousand, one hundred two".