1130254201 has 8 divisors (see below), whose sum is σ = 1180068480. Its totient is φ = 1080496032.

The previous prime is 1130254199. The next prime is 1130254211. The reversal of 1130254201 is 1024520311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1130254201 - 2¹ = 1130254199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130254211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30141 + ... + 56293.

It is an arithmetic number, because the mean of its divisors is an integer number (147508560).

Almost surely, 2^1130254201 is an apocalyptic number.

It is an amenable number.

1130254201 is a deficient number, since it is larger than the sum of its proper divisors (49814279).

1130254201 is a wasteful number, since it uses less digits than its factorization.

1130254201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28055.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1130254201 is about 33619.2534271658. The cubic root of 1130254201 is about 1041.6585349282.

Adding to 1130254201 its reverse (1024520311), we get a palindrome (2154774512).

The spelling of 1130254201 in words is "one billion, one hundred thirty million, two hundred fifty-four thousand, two hundred one".