1332421310121 has 32 divisors (see below), whose sum is σ = 1940375761920. Its totient is φ = 806566833600.

The previous prime is 1332421310113. The next prime is 1332421310161. The reversal of 1332421310121 is 1210131242331.

It is not a de Polignac number, because 1332421310121 - 2³ = 1332421310113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1332421310091 and 1332421310100.

It is not an unprimeable number, because it can be changed into a prime (1332421310161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121355410 + ... + 121366388.

It is an arithmetic number, because the mean of its divisors is an integer number (60636742560).

Almost surely, 2^{1332421310121} is an apocalyptic number.

1332421310121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1332421310121 is a deficient number, since it is larger than the sum of its proper divisors (607954451799).

1332421310121 is a wasteful number, since it uses less digits than its factorization.

1332421310121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15037.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1332421310121 its reverse (1210131242331), we get a palindrome (2542552552452).

The spelling of 1332421310121 in words is "one trillion, three hundred thirty-two billion, four hundred twenty-one million, three hundred ten thousand, one hundred twenty-one".