1134211430 has 64 divisors (see below), whose sum is σ = 2316923136. Its totient is φ = 396144000.

The previous prime is 1134211427. The next prime is 1134211451. The reversal of 1134211430 is 341124311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286565 + ... + 290495.

It is an arithmetic number, because the mean of its divisors is an integer number (36201924).

Almost surely, 2^1134211430 is an apocalyptic number.

1134211430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134211430 is an abundant number, since it is smaller than the sum of its proper divisors (1182711706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1134211430 is a wasteful number, since it uses less digits than its factorization.

1134211430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4053.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1134211430 is about 33678.0556148956. The cubic root of 1134211430 is about 1042.8727986373.

Adding to 1134211430 its reverse (341124311), we get a palindrome (1475335741).

The spelling of 1134211430 in words is "one billion, one hundred thirty-four million, two hundred eleven thousand, four hundred thirty".