103320332021012 has 12 divisors (see below), whose sum is σ = 181809534524436. Its totient is φ = 51374750728320.

The previous prime is 103320332020987. The next prime is 103320332021057. The reversal of 103320332021012 is 210120233023301.

It can be written as a sum of positive squares in 2 ways, for example, as 380558207236 + 102939773813776 = 616894^2 + 10145924^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71353819733 + ... + 71353821180.

It is an arithmetic number, because the mean of its divisors is an integer number (15150794543703).

Almost surely, 2^{103320332021012} is an apocalyptic number.

It is an amenable number.

103320332021012 is a deficient number, since it is larger than the sum of its proper divisors (78489202503424).

103320332021012 is a wasteful number, since it uses less digits than its factorization.

103320332021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142707641098 (or 142707641096 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 103320332021012 its reverse (210120233023301), we get a palindrome (313440565044313).

The spelling of 103320332021012 in words is "one hundred three trillion, three hundred twenty billion, three hundred thirty-two million, twenty-one thousand, twelve".