121010110122032 has 80 divisors (see below), whose sum is σ = 239578452283392. Its totient is φ = 59190144249600.

The previous prime is 121010110121921. The next prime is 121010110122047. The reversal of 121010110122032 is 230221011010121.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 121010110122032.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1720055657 + ... + 1720126007.

Almost surely, 2^{121010110122032} is an apocalyptic number.

It is an amenable number.

121010110122032 is a deficient number, since it is larger than the sum of its proper divisors (118568342161360).

121010110122032 is a wasteful number, since it uses less digits than its factorization.

121010110122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76306 (or 76300 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 121010110122032 its reverse (230221011010121), we get a palindrome (351231121132153).

The spelling of 121010110122032 in words is "one hundred twenty-one trillion, ten billion, one hundred ten million, one hundred twenty-two thousand, thirty-two".