100102001200010 has 64 divisors (see below), whose sum is σ = 180793328486400. Its totient is φ = 39905595924480.

The previous prime is 100102001199953. The next prime is 100102001200027. The reversal of 100102001200010 is 10002100201001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9836096042 + ... + 9836106218.

It is an arithmetic number, because the mean of its divisors is an integer number (2824895757600).

Almost surely, 2^{100102001200010} is an apocalyptic number.

100102001200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100102001200010 is a deficient number, since it is larger than the sum of its proper divisors (80691327286390).

100102001200010 is a wasteful number, since it uses less digits than its factorization.

100102001200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13431.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100102001200010 its reverse (10002100201001), we get a palindrome (110104101401011).

Subtracting from 100102001200010 its reverse (10002100201001), we obtain a palindrome (90099900999009).

The spelling of 100102001200010 in words is "one hundred trillion, one hundred two billion, one million, two hundred thousand, ten".