10523005464 has 32 divisors (see below), whose sum is σ = 26359845120. Its totient is φ = 3500690976.

The previous prime is 10523005463. The next prime is 10523005501. The reversal of 10523005464 is 46450032501.

It is a super-2 number, since 2×10523005464² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10523005463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423772 + ... + 447915.

It is an arithmetic number, because the mean of its divisors is an integer number (823745160).

Almost surely, 2^10523005464 is an apocalyptic number.

It is an amenable number.

10523005464 is an abundant number, since it is smaller than the sum of its proper divisors (15836839656).

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

10523005464 is a wasteful number, since it uses less digits than its factorization.

10523005464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872199 (or 872195 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 10523005464 its reverse (46450032501), we get a palindrome (56973037965).

The spelling of 10523005464 in words is "ten billion, five hundred twenty-three million, five thousand, four hundred sixty-four".