121300112032001 has 12 divisors (see below), whose sum is σ = 141203093755248. Its totient is φ = 103898664325512.

The previous prime is 121300112031977. The next prime is 121300112032067. The reversal of 121300112032001 is 100230211003121.

It is not a de Polignac number, because 121300112032001 - 2²⁶ = 121300044923137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121300112032091) 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, 867313571 + ... + 867453416.

It is an arithmetic number, because the mean of its divisors is an integer number (11766924479604).

Almost surely, 2^{121300112032001} is an apocalyptic number.

It is an amenable number.

121300112032001 is a deficient number, since it is larger than the sum of its proper divisors (19902981723247).

121300112032001 is a wasteful number, since it uses less digits than its factorization.

121300112032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734768428 (or 1734768421 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 121300112032001 its reverse (100230211003121), we get a palindrome (221530323035122).

The spelling of 121300112032001 in words is "one hundred twenty-one trillion, three hundred billion, one hundred twelve million, thirty-two thousand, one".