103001312312 has 32 divisors (see below), whose sum is σ = 194941890000. Its totient is φ = 51017015808.

The previous prime is 103001312263. The next prime is 103001312327. The reversal of 103001312312 is 213213100301.

103001312312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 5168864 + ... + 5188752.

Almost surely, 2^103001312312 is an apocalyptic number.

It is an amenable number.

103001312312 is a deficient number, since it is larger than the sum of its proper divisors (91940577688).

103001312312 is a wasteful number, since it uses less digits than its factorization.

103001312312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25943 (or 25939 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103001312312 its reverse (213213100301), we get a palindrome (316214412613).

The spelling of 103001312312 in words is "one hundred three billion, one million, three hundred twelve thousand, three hundred twelve".