103221120114511 has 8 divisors (see below), whose sum is σ = 121772381333504. Its totient is φ = 85621205624760.

The previous prime is 103221120114509. The next prime is 103221120114583. The reversal of 103221120114511 is 115411021122301.

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

It is a cyclic number.

It is not a de Polignac number, because 103221120114511 - 2¹ = 103221120114509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103221120114911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237836682075 + ... + 237836682508.

It is an arithmetic number, because the mean of its divisors is an integer number (15221547666688).

Almost surely, 2^{103221120114511} is an apocalyptic number.

103221120114511 is a deficient number, since it is larger than the sum of its proper divisors (18551261218993).

103221120114511 is an equidigital number, since it uses as much as digits as its factorization.

103221120114511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475673364621.

The product of its (nonzero) digits is 480, while the sum is 25.

Adding to 103221120114511 its reverse (115411021122301), we get a palindrome (218632141236812).

The spelling of 103221120114511 in words is "one hundred three trillion, two hundred twenty-one billion, one hundred twenty million, one hundred fourteen thousand, five hundred eleven".