121103121120301 has 8 divisors (see below), whose sum is σ = 127009938553344. Its totient is φ = 115249759049040.

The previous prime is 121103121120263. The next prime is 121103121120313. The reversal of 121103121120301 is 103021121301121.

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 121103121120301 - 2²⁵ = 121103087565869 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 (121103121130301) 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, 13363835805 + ... + 13363844866.

It is an arithmetic number, because the mean of its divisors is an integer number (15876242319168).

Almost surely, 2^{121103121120301} is an apocalyptic number.

It is an amenable number.

121103121120301 is a deficient number, since it is larger than the sum of its proper divisors (5906817433043).

121103121120301 is a wasteful number, since it uses less digits than its factorization.

121103121120301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26727680891.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 121103121120301 its reverse (103021121301121), we get a palindrome (224124242421422).

The spelling of 121103121120301 in words is "one hundred twenty-one trillion, one hundred three billion, one hundred twenty-one million, one hundred twenty thousand, three hundred one".