1130111434 has 16 divisors (see below), whose sum is σ = 1707827688. Its totient is φ = 560843712.

The previous prime is 1130111407. The next prime is 1130111443. The reversal of 1130111434 is 4341110311.

It can be written as a sum of positive squares in 4 ways, for example, as 1092104209 + 38007225 = 33047^2 + 6165^2 .

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 7 ways as a sum of consecutive naturals, for example, 455004 + ... + 457480.

Almost surely, 2^1130111434 is an apocalyptic number.

1130111434 is a deficient number, since it is larger than the sum of its proper divisors (577716254).

1130111434 is a wasteful number, since it uses less digits than its factorization.

1130111434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4089.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1130111434 is about 33617.1300678687. The cubic root of 1130111434 is about 1041.6146743742.

Adding to 1130111434 its reverse (4341110311), we get a palindrome (5471221745).

The spelling of 1130111434 in words is "one billion, one hundred thirty million, one hundred eleven thousand, four hundred thirty-four".