121003111120132 has 24 divisors (see below), whose sum is σ = 219058667755200. Its totient is φ = 58414945312416.

The previous prime is 121003111120121. The next prime is 121003111120139. The reversal of 121003111120132 is 231021111300121.

It is not an unprimeable number, because it can be changed into a prime (121003111120139) 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, 16887969 + ... + 22961047.

It is an arithmetic number, because the mean of its divisors is an integer number (9127444489800).

Almost surely, 2^{121003111120132} is an apocalyptic number.

It is an amenable number.

121003111120132 is a deficient number, since it is larger than the sum of its proper divisors (98055556635068).

121003111120132 is a wasteful number, since it uses less digits than its factorization.

121003111120132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6244875 (or 6244873 counting only the distinct ones).

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

Adding to 121003111120132 its reverse (231021111300121), we get a palindrome (352024222420253).

The spelling of 121003111120132 in words is "one hundred twenty-one trillion, three billion, one hundred eleven million, one hundred twenty thousand, one hundred thirty-two".