1201310332 has 72 divisors (see below), whose sum is σ = 2298259152. Its totient is φ = 548908800.

The previous prime is 1201310249. The next prime is 1201310351. The reversal of 1201310332 is 2330131021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5292003 + ... + 5292229.

It is an arithmetic number, because the mean of its divisors is an integer number (31920266).

Almost surely, 2^1201310332 is an apocalyptic number.

It is an amenable number.

1201310332 is a deficient number, since it is larger than the sum of its proper divisors (1096948820).

1201310332 is a wasteful number, since it uses less digits than its factorization.

1201310332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1201310332 is about 34659.9240045330. The cubic root of 1201310332 is about 1063.0452161313.

Adding to 1201310332 its reverse (2330131021), we get a palindrome (3531441353).

The spelling of 1201310332 in words is "one billion, two hundred one million, three hundred ten thousand, three hundred thirty-two".