1153202132 has 12 divisors (see below), whose sum is σ = 2019063060. Its totient is φ = 576326976.

The previous prime is 1153202117. The next prime is 1153202147. The reversal of 1153202132 is 2312023511.

It is an interprime number because it is at equal distance from previous prime (1153202117) and next prime (1153202147).

It can be written as a sum of positive squares in 2 ways, for example, as 118679236 + 1034522896 = 10894^2 + 32164^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58907 + ... + 76002.

It is an arithmetic number, because the mean of its divisors is an integer number (168255255).

Almost surely, 2^1153202132 is an apocalyptic number.

It is an amenable number.

1153202132 is a deficient number, since it is larger than the sum of its proper divisors (865860928).

1153202132 is a wasteful number, since it uses less digits than its factorization.

1153202132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137050 (or 137048 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1153202132 is about 33958.8299562868. The cubic root of 1153202132 is about 1048.6610694740.

Adding to 1153202132 its reverse (2312023511), we get a palindrome (3465225643).

The spelling of 1153202132 in words is "one billion, one hundred fifty-three million, two hundred two thousand, one hundred thirty-two".