1141320034 has 32 divisors (see below), whose sum is σ = 1783782000. Its totient is φ = 547292160.

The previous prime is 1141320029. The next prime is 1141320049. The reversal of 1141320034 is 4300231411.

It can be written as a sum of positive squares in 8 ways, for example, as 409455225 + 731864809 = 20235^2 + 27053^2 .

It is a super-2 number, since 2×1141320034² = 2605222840019522312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1141319993 and 1141320020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1331334 + ... + 1332190.

Almost surely, 2^1141320034 is an apocalyptic number.

1141320034 is a deficient number, since it is larger than the sum of its proper divisors (642461966).

1141320034 is a wasteful number, since it uses less digits than its factorization.

1141320034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1141320034 is about 33783.4283932226. The cubic root of 1141320034 is about 1045.0469775818.

Adding to 1141320034 its reverse (4300231411), we get a palindrome (5441551445).

The spelling of 1141320034 in words is "one billion, one hundred forty-one million, three hundred twenty thousand, thirty-four".