121012013013132 has 24 divisors (see below), whose sum is σ = 282362523319296. Its totient is φ = 40337172010768.

The previous prime is 121012013013107. The next prime is 121012013013163. The reversal of 121012013013132 is 231310310210121.

It is a junction number, because it is equal to n+sod(n) for n = 121012013013099 and 121012013013108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17645748 + ... + 23524379.

It is an arithmetic number, because the mean of its divisors is an integer number (11765105138304).

Almost surely, 2^{121012013013132} is an apocalyptic number.

121012013013132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121012013013132 is an abundant number, since it is smaller than the sum of its proper divisors (161350510306164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121012013013132 is a wasteful number, since it uses less digits than its factorization.

121012013013132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41415077 (or 41415075 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 121012013013132 its reverse (231310310210121), we get a palindrome (352322323223253).

The spelling of 121012013013132 in words is "one hundred twenty-one trillion, twelve billion, thirteen million, thirteen thousand, one hundred thirty-two".