113210423012 has 6 divisors (see below), whose sum is σ = 198118240278. Its totient is φ = 56605211504.

The previous prime is 113210422967. The next prime is 113210423041. The reversal of 113210423012 is 210324012311.

It can be written as a sum of positive squares in only one way, i.e., 66184765696 + 47025657316 = 257264^2 + 216854^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14151302873 + ... + 14151302880.

It is an arithmetic number, because the mean of its divisors is an integer number (33019706713).

Almost surely, 2^113210423012 is an apocalyptic number.

It is an amenable number.

113210423012 is a deficient number, since it is larger than the sum of its proper divisors (84907817266).

113210423012 is a wasteful number, since it uses less digits than its factorization.

113210423012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28302605757 (or 28302605755 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 113210423012 its reverse (210324012311), we get a palindrome (323534435323).

The spelling of 113210423012 in words is "one hundred thirteen billion, two hundred ten million, four hundred twenty-three thousand, twelve".