103221332121322 has 8 divisors (see below), whose sum is σ = 154876786158276. Its totient is φ = 51595736735232.

The previous prime is 103221332121319. The next prime is 103221332121361. The reversal of 103221332121322 is 223121233122301.

It can be written as a sum of positive squares in 2 ways, for example, as 92730139863201 + 10491192258121 = 9629649^2 + 3239011^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 7464654073 + ... + 7464667900.

Almost surely, 2^{103221332121322} is an apocalyptic number.

103221332121322 is a deficient number, since it is larger than the sum of its proper divisors (51655454036954).

103221332121322 is a wasteful number, since it uses less digits than its factorization.

103221332121322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14929325432.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 103221332121322 its reverse (223121233122301), we get a palindrome (326342565243623).

The spelling of 103221332121322 in words is "one hundred three trillion, two hundred twenty-one billion, three hundred thirty-two million, one hundred twenty-one thousand, three hundred twenty-two".