1332121332115 has 48 divisors (see below), whose sum is σ = 1876772529792. Its totient is φ = 904992700416.

The previous prime is 1332121332107. The next prime is 1332121332119. The reversal of 1332121332115 is 5112331212331.

It is not a de Polignac number, because 1332121332115 - 2³ = 1332121332107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332121332119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76872582 + ... + 76889908.

It is an arithmetic number, because the mean of its divisors is an integer number (39099427704).

Almost surely, 2^{1332121332115} is an apocalyptic number.

1332121332115 is a deficient number, since it is larger than the sum of its proper divisors (544651197677).

1332121332115 is a wasteful number, since it uses less digits than its factorization.

1332121332115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20236 (or 20229 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

Adding to 1332121332115 its reverse (5112331212331), we get a palindrome (6444452544446).

The spelling of 1332121332115 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-one million, three hundred thirty-two thousand, one hundred fifteen".