1132255201 has 81 divisors (see below), whose sum is σ = 1597263633. Its totient is φ = 799500240.

The previous prime is 1132255193. The next prime is 1132255217. The reversal of 1132255201 is 1025522311.

The square root of 1132255201 is 33649.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 1132255201 - 2³ = 1132255193 is a prime.

It is a super-3 number, since 3×1132255201³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1132255261) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 49228476 + ... + 49228498.

Almost surely, 2^1132255201 is an apocalyptic number.

1132255201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1132255201 is the 33649-th square number.

1132255201 is the 16825-th centered octagonal number.

It is an amenable number.

1132255201 is a deficient number, since it is larger than the sum of its proper divisors (465008432).

1132255201 is a wasteful number, since it uses less digits than its factorization.

1132255201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The cubic root of 1132255201 is about 1042.2728893175.

Adding to 1132255201 its reverse (1025522311), we get a palindrome (2157777512).

The spelling of 1132255201 in words is "one billion, one hundred thirty-two million, two hundred fifty-five thousand, two hundred one".