200105006002 has 32 divisors (see below), whose sum is σ = 347232536640. Its totient is φ = 85476410880.

The previous prime is 200105005949. The next prime is 200105006051. The reversal of 200105006002 is 200600501002.

It is a happy 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, 159483 + ... + 652414.

It is an arithmetic number, because the mean of its divisors is an integer number (10851016770).

Almost surely, 2^200105006002 is an apocalyptic number.

200105006002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200105006002 is a deficient number, since it is larger than the sum of its proper divisors (147127530638).

200105006002 is a wasteful number, since it uses less digits than its factorization.

200105006002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812586.

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 200105006002 its reverse (200600501002), we get a palindrome (400705507004).

The spelling of 200105006002 in words is "two hundred billion, one hundred five million, six thousand, two".