10001009100102 has 128 divisors (see below), whose sum is σ = 21141383356800. Its totient is φ = 3149794160640.

The previous prime is 10001009100091. The next prime is 10001009100163. The reversal of 10001009100102 is 20100190010001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2299609024 + ... + 2299613372.

It is an arithmetic number, because the mean of its divisors is an integer number (165167057475).

Almost surely, 2^{10001009100102} is an apocalyptic number.

10001009100102 is an abundant number, since it is smaller than the sum of its proper divisors (11140374256698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001009100102 is a wasteful number, since it uses less digits than its factorization.

10001009100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5546.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 10001009100102 its reverse (20100190010001), we get a palindrome (30101199110103).

The spelling of 10001009100102 in words is "ten trillion, one billion, nine million, one hundred thousand, one hundred two".