1305114164 has 12 divisors (see below), whose sum is σ = 2284663584. Its totient is φ = 652353144.

The previous prime is 1305114163. The next prime is 1305114169. The reversal of 1305114164 is 4614115031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1305114163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36104 + ... + 62559.

It is an arithmetic number, because the mean of its divisors is an integer number (190388632).

Almost surely, 2^1305114164 is an apocalyptic number.

It is an amenable number.

1305114164 is a deficient number, since it is larger than the sum of its proper divisors (979549420).

1305114164 is a wasteful number, since it uses less digits than its factorization.

1305114164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101974 (or 101972 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1305114164 is about 36126.3638358471. The cubic root of 1305114164 is about 1092.8221802175.

Adding to 1305114164 its reverse (4614115031), we get a palindrome (5919229195).

The spelling of 1305114164 in words is "one billion, three hundred five million, one hundred fourteen thousand, one hundred sixty-four".