1132347101 has 16 divisors (see below), whose sum is σ = 1226301120. Its totient is φ = 1041680640.

The previous prime is 1132347091. The next prime is 1132347103. The reversal of 1132347101 is 1017432311.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132347101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132347103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145415 + ... + 153003.

It is an arithmetic number, because the mean of its divisors is an integer number (76643820).

Almost surely, 2^1132347101 is an apocalyptic number.

It is an amenable number.

1132347101 is a deficient number, since it is larger than the sum of its proper divisors (93954019).

1132347101 is a wasteful number, since it uses less digits than its factorization.

1132347101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7804.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1132347101 is about 33650.3655403623. The cubic root of 1132347101 is about 1042.3010874031.

Adding to 1132347101 its reverse (1017432311), we get a palindrome (2149779412).

The spelling of 1132347101 in words is "one billion, one hundred thirty-two million, three hundred forty-seven thousand, one hundred one".