11446667466 has 16 divisors (see below), whose sum is σ = 24654360864. Its totient is φ = 3522051504.

The previous prime is 11446667431. The next prime is 11446667501. The reversal of 11446667466 is 66476664411.

It is an interprime number because it is at equal distance from previous prime (11446667431) and next prime (11446667501).

It is a super-2 number, since 2×11446667466² (a number of 21 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, 73375996 + ... + 73376151.

It is an arithmetic number, because the mean of its divisors is an integer number (1540897554).

Almost surely, 2^11446667466 is an apocalyptic number.

11446667466 is an abundant number, since it is smaller than the sum of its proper divisors (13207693398).

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

11446667466 is a wasteful number, since it uses less digits than its factorization.

11446667466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146752165.

The product of its digits is 3483648, while the sum is 51.

The spelling of 11446667466 in words is "eleven billion, four hundred forty-six million, six hundred sixty-seven thousand, four hundred sixty-six".