1203115132 has 6 divisors (see below), whose sum is σ = 2105451488. Its totient is φ = 601557564.

The previous prime is 1203115099. The next prime is 1203115171. The reversal of 1203115132 is 2315113021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150389388 + ... + 150389395.

Almost surely, 2^1203115132 is an apocalyptic number.

It is an amenable number.

1203115132 is a deficient number, since it is larger than the sum of its proper divisors (902336356).

1203115132 is a wasteful number, since it uses less digits than its factorization.

1203115132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300778787 (or 300778785 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 1203115132 is about 34685.9500662732. The cubic root of 1203115132 is about 1063.5773084517.

Adding to 1203115132 its reverse (2315113021), we get a palindrome (3518228153).

The spelling of 1203115132 in words is "one billion, two hundred three million, one hundred fifteen thousand, one hundred thirty-two".