1130451254 has 8 divisors (see below), whose sum is σ = 1699049520. Its totient is φ = 564101416.

The previous prime is 1130451199. The next prime is 1130451337. The reversal of 1130451254 is 4521540311.

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

It is a super-3 number, since 3×1130451254³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560849 + ... + 562860.

It is an arithmetic number, because the mean of its divisors is an integer number (212381190).

Almost surely, 2^1130451254 is an apocalyptic number.

1130451254 is a deficient number, since it is larger than the sum of its proper divisors (568598266).

1130451254 is a wasteful number, since it uses less digits than its factorization.

1130451254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124214.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1130451254 is about 33622.1839564297. The cubic root of 1130451254 is about 1041.7190670372.

Adding to 1130451254 its reverse (4521540311), we get a palindrome (5651991565).

The spelling of 1130451254 in words is "one billion, one hundred thirty million, four hundred fifty-one thousand, two hundred fifty-four".