200406527998 has 16 divisors (see below), whose sum is σ = 323510637744. Its totient is φ = 92762904960.

The previous prime is 200406527987. The next prime is 200406528011. The reversal of 200406527998 is 899725604002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48311940 + ... + 48316087.

It is an arithmetic number, because the mean of its divisors is an integer number (20219414859).

Almost surely, 2^200406527998 is an apocalyptic number.

200406527998 is a deficient number, since it is larger than the sum of its proper divisors (123104109746).

200406527998 is a wasteful number, since it uses less digits than its factorization.

200406527998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96628107.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 200406527998 in words is "two hundred billion, four hundred six million, five hundred twenty-seven thousand, nine hundred ninety-eight".