1203141332115 has 48 divisors (see below), whose sum is σ = 2115897189120. Its totient is φ = 632314697280.

The previous prime is 1203141332093. The next prime is 1203141332119. The reversal of 1203141332115 is 5112331413021.

1203141332115 is a `hidden beast` number, since 1 + 2 + 0 + 31 + 413 + 3 + 211 + 5 = 666.

It is not a de Polignac number, because 1203141332115 - 2¹¹ = 1203141330067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1203141332119) 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, 6227764 + ... + 6418046.

It is an arithmetic number, because the mean of its divisors is an integer number (44081191440).

Almost surely, 2^{1203141332115} is an apocalyptic number.

1203141332115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1203141332115 is a deficient number, since it is larger than the sum of its proper divisors (912755857005).

1203141332115 is a wasteful number, since it uses less digits than its factorization.

1203141332115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192344 (or 192341 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 1203141332115 its reverse (5112331413021), we get a palindrome (6315472745136).

The spelling of 1203141332115 in words is "one trillion, two hundred three billion, one hundred forty-one million, three hundred thirty-two thousand, one hundred fifteen".