10563479340 has 24 divisors (see below), whose sum is σ = 29577742320. Its totient is φ = 2816927808.

The previous prime is 10563479327. The next prime is 10563479347. The reversal of 10563479340 is 4397436501.

It is a super-2 number, since 2×10563479340² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10563479292 and 10563479301.

It is not an unprimeable number, because it can be changed into a prime (10563479347) 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, 88028935 + ... + 88029054.

It is an arithmetic number, because the mean of its divisors is an integer number (1232405930).

Almost surely, 2^10563479340 is an apocalyptic number.

10563479340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10563479340 is an abundant number, since it is smaller than the sum of its proper divisors (19014262980).

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

10563479340 is a wasteful number, since it uses less digits than its factorization.

10563479340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176058001 (or 176057999 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 10563479340 in words is "ten billion, five hundred sixty-three million, four hundred seventy-nine thousand, three hundred forty".