1013163146 has 16 divisors (see below), whose sum is σ = 1544002560. Its totient is φ = 498511200.

The previous prime is 1013163121. The next prime is 1013163149. The reversal of 1013163146 is 6413613101.

It is not an unprimeable number, because it can be changed into a prime (1013163149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150950 + ... + 157518.

It is an arithmetic number, because the mean of its divisors is an integer number (96500160).

Almost surely, 2^1013163146 is an apocalyptic number.

1013163146 is a deficient number, since it is larger than the sum of its proper divisors (530839414).

1013163146 is a wasteful number, since it uses less digits than its factorization.

1013163146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7789.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1013163146 is about 31830.2237818084. The cubic root of 1013163146 is about 1004.3686028513.

Adding to 1013163146 its reverse (6413613101), we get a palindrome (7426776247).

The spelling of 1013163146 in words is "one billion, thirteen million, one hundred sixty-three thousand, one hundred forty-six".