1146131035 has 32 divisors (see below), whose sum is σ = 1592358912. Its totient is φ = 775716480.

The previous prime is 1146131027. The next prime is 1146131047. The reversal of 1146131035 is 5301316411.

It is not a de Polignac number, because 1146131035 - 2³ = 1146131027 is a prime.

It is a Duffinian 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, 1733605 + ... + 1734265.

It is an arithmetic number, because the mean of its divisors is an integer number (49761216).

Almost surely, 2^1146131035 is an apocalyptic number.

1146131035 is a deficient number, since it is larger than the sum of its proper divisors (446227877).

1146131035 is a wasteful number, since it uses less digits than its factorization.

1146131035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1146131035 is about 33854.5570787745. The cubic root of 1146131035 is about 1046.5133130406.

Adding to 1146131035 its reverse (5301316411), we get a palindrome (6447447446).

The spelling of 1146131035 in words is "one billion, one hundred forty-six million, one hundred thirty-one thousand, thirty-five".