1145141034 has 8 divisors (see below), whose sum is σ = 2290282080. Its totient is φ = 381713676.

The previous prime is 1145141033. The next prime is 1145141047. The reversal of 1145141034 is 4301415411.

It is a happy number.

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

1145141034 is an admirable number.

It is a super-2 number, since 2×1145141034² = 2622695975501178312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1145140995 and 1145141013.

It is not an unprimeable number, because it can be changed into a prime (1145141033) by changing a digit.

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, 95428414 + ... + 95428425.

It is an arithmetic number, because the mean of its divisors is an integer number (286285260).

Almost surely, 2^1145141034 is an apocalyptic number.

1145141034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1145141034 is a wasteful number, since it uses less digits than its factorization.

1145141034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190856844.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1145141034 is about 33839.9325353937. The cubic root of 1145141034 is about 1046.2119083894.

Adding to 1145141034 its reverse (4301415411), we get a palindrome (5446556445).

The spelling of 1145141034 in words is "one billion, one hundred forty-five million, one hundred forty-one thousand, thirty-four".