1006501613466 has 16 divisors (see below), whose sum is σ = 2013049718784. Its totient is φ = 335492789184.

The previous prime is 1006501613431. The next prime is 1006501613501. The reversal of 1006501613466 is 6643161056001.

It is an interprime number because it is at equal distance from previous prime (1006501613431) and next prime (1006501613501).

It is a super-2 number, since 2×1006501613466² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1652506 + ... + 2178021.

It is an arithmetic number, because the mean of its divisors is an integer number (125815607424).

Almost surely, 2^{1006501613466} is an apocalyptic number.

1006501613466 is an abundant number, since it is smaller than the sum of its proper divisors (1006548105318).

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

1006501613466 is a wasteful number, since it uses less digits than its factorization.

1006501613466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3874325.

The product of its (nonzero) digits is 77760, while the sum is 39.

Adding to 1006501613466 its reverse (6643161056001), we get a palindrome (7649662669467).

The spelling of 1006501613466 in words is "one trillion, six billion, five hundred one million, six hundred thirteen thousand, four hundred sixty-six".