1145303354 has 16 divisors (see below), whose sum is σ = 1930545792. Its totient is φ = 505618608.

The previous prime is 1145303321. The next prime is 1145303371. The reversal of 1145303354 is 4533035411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 957014 + ... + 958209.

It is an arithmetic number, because the mean of its divisors is an integer number (120659112).

Almost surely, 2^1145303354 is an apocalyptic number.

1145303354 is a deficient number, since it is larger than the sum of its proper divisors (785242438).

1145303354 is a wasteful number, since it uses less digits than its factorization.

1145303354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915261.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 1145303354 is about 33842.3308003453. The cubic root of 1145303354 is about 1046.2613384272.

Adding to 1145303354 its reverse (4533035411), we get a palindrome (5678338765).

The spelling of 1145303354 in words is "one billion, one hundred forty-five million, three hundred three thousand, three hundred fifty-four".