1468201065 has 16 divisors (see below), whose sum is σ = 2349604800. Its totient is φ = 782879552.

The previous prime is 1468201057. The next prime is 1468201093. The reversal of 1468201065 is 5601028641.

It is a cyclic number.

It is not a de Polignac number, because 1468201065 - 2³ = 1468201057 is a prime.

It is a super-2 number, since 2×1468201065² = 4311228734534268450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117331 + ... + 129239.

It is an arithmetic number, because the mean of its divisors is an integer number (146850300).

Almost surely, 2^1468201065 is an apocalyptic number.

1468201065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1468201065 is a deficient number, since it is larger than the sum of its proper divisors (881403735).

1468201065 is a wasteful number, since it uses less digits than its factorization.

1468201065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20136.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1468201065 is about 38317.1119083889. Note that the first 3 decimals coincide. The cubic root of 1468201065 is about 1136.5673559641.

The spelling of 1468201065 in words is "one billion, four hundred sixty-eight million, two hundred one thousand, sixty-five".