10065562000 has 80 divisors (see below), whose sum is σ = 26210791152. Its totient is φ = 3716505600.

The previous prime is 10065561941. The next prime is 10065562007. The reversal of 10065562000 is 26556001.

It can be written as a sum of positive squares in 8 ways, for example, as 7893256336 + 2172305664 = 88844^2 + 46608^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (10065562007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167569 + ... + 219568.

Almost surely, 2^10065562000 is an apocalyptic number.

10065562000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10065562000 is an abundant number, since it is smaller than the sum of its proper divisors (16145229152).

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

10065562000 is a wasteful number, since it uses less digits than its factorization.

10065562000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387173 (or 387157 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 10065562000 in words is "ten billion, sixty-five million, five hundred sixty-two thousand".