11465810050 has 24 divisors (see below), whose sum is σ = 21331928196. Its totient is φ = 4585136640.

The previous prime is 11465810047. The next prime is 11465810113. The reversal of 11465810050 is 5001856411.

It can be written as a sum of positive squares in 6 ways, for example, as 1668967609 + 9796842441 = 40853^2 + 98979^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11465809994 and 11465810021.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180042 + ... + 235258.

Almost surely, 2^11465810050 is an apocalyptic number.

11465810050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11465810050 is a deficient number, since it is larger than the sum of its proper divisors (9866118146).

11465810050 is a wasteful number, since it uses less digits than its factorization.

11465810050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59382 (or 59377 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 31.

The spelling of 11465810050 in words is "eleven billion, four hundred sixty-five million, eight hundred ten thousand, fifty".