121003010233101 has 12 divisors (see below), whose sum is σ = 174782458170112. Its totient is φ = 80668520129736.

The previous prime is 121003010233097. The next prime is 121003010233139. The reversal of 121003010233101 is 101332010300121.

121003010233101 is a `hidden beast` number, since 121 + 0 + 0 + 301 + 0 + 233 + 10 + 1 = 666.

It is not a de Polignac number, because 121003010233101 - 2² = 121003010233097 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 (121003010233141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7675501 + ... + 17347026.

Almost surely, 2^{121003010233101} is an apocalyptic number.

It is an amenable number.

121003010233101 is a deficient number, since it is larger than the sum of its proper divisors (53779447937011).

121003010233101 is a wasteful number, since it uses less digits than its factorization.

121003010233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25559840 (or 25559837 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 121003010233101 its reverse (101332010300121), we get a palindrome (222335020533222).

The spelling of 121003010233101 in words is "one hundred twenty-one trillion, three billion, ten million, two hundred thirty-three thousand, one hundred one".