1065001568610 has 96 divisors (see below), whose sum is σ = 3069223875072. Its totient is φ = 235576373760.

The previous prime is 1065001568597. The next prime is 1065001568611. The reversal of 1065001568610 is 168651005601.

It is a super-2 number, since 2×1065001568610² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1065001568611) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11639767 + ... + 11730906.

It is an arithmetic number, because the mean of its divisors is an integer number (31971082032).

Almost surely, 2^{1065001568610} is an apocalyptic number.

1065001568610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1065001568610 is an abundant number, since it is smaller than the sum of its proper divisors (2004222306462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065001568610 is a wasteful number, since it uses less digits than its factorization.

1065001568610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23370728 (or 23370721 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 1065001568610 in words is "one trillion, sixty-five billion, one million, five hundred sixty-eight thousand, six hundred ten".