10523816466 has 16 divisors (see below), whose sum is σ = 21054134304. Its totient is φ = 3506855264.

The previous prime is 10523816449. The next prime is 10523816473. The reversal of 10523816466 is 66461832501.

It is a super-2 number, since 2×10523816466² (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, 249720 + ... + 288803.

It is an arithmetic number, because the mean of its divisors is an integer number (1315883394).

Almost surely, 2^10523816466 is an apocalyptic number.

10523816466 is an abundant number, since it is smaller than the sum of its proper divisors (10530317838).

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

10523816466 is a wasteful number, since it uses less digits than its factorization.

10523816466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541785.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 10523816466 in words is "ten billion, five hundred twenty-three million, eight hundred sixteen thousand, four hundred sixty-six".