21462200714 has 4 divisors (see below), whose sum is σ = 32193301074. Its totient is φ = 10731100356.

The previous prime is 21462200689. The next prime is 21462200741. The reversal of 21462200714 is 41700226412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12350543689 + 9111657025 = 111133^2 + 95455^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5365550177 + ... + 5365550180.

Almost surely, 2^21462200714 is an apocalyptic number.

21462200714 is a deficient number, since it is larger than the sum of its proper divisors (10731100360).

21462200714 is a wasteful number, since it uses less digits than its factorization.

21462200714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10731100359.

The product of its (nonzero) digits is 5376, while the sum is 29.

The spelling of 21462200714 in words is "twenty-one billion, four hundred sixty-two million, two hundred thousand, seven hundred fourteen".