200715498505 has 16 divisors (see below), whose sum is σ = 241700868864. Its totient is φ = 160011177280.

The previous prime is 200715498499. The next prime is 200715498541. The reversal of 200715498505 is 505894517002.

It is not a de Polignac number, because 200715498505 - 2¹⁵ = 200715465737 is a prime.

It is a super-2 number, since 2×200715498505² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6214779 + ... + 6246991.

It is an arithmetic number, because the mean of its divisors is an integer number (15106304304).

Almost surely, 2^200715498505 is an apocalyptic number.

It is an amenable number.

200715498505 is a deficient number, since it is larger than the sum of its proper divisors (40985370359).

200715498505 is a wasteful number, since it uses less digits than its factorization.

200715498505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36536.

The product of its (nonzero) digits is 504000, while the sum is 46.

The spelling of 200715498505 in words is "two hundred billion, seven hundred fifteen million, four hundred ninety-eight thousand, five hundred five".