100002012101102 has 16 divisors (see below), whose sum is σ = 151033969413024. Its totient is φ = 49657520340000.

The previous prime is 100002012101083. The next prime is 100002012101107. The reversal of 100002012101102 is 201101210200001.

It is a super-2 number, since 2×100002012101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100002012101107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39961049 + ... + 42389732.

It is an arithmetic number, because the mean of its divisors is an integer number (9439623088314).

Almost surely, 2^{100002012101102} is an apocalyptic number.

100002012101102 is a deficient number, since it is larger than the sum of its proper divisors (51031957311922).

100002012101102 is a wasteful number, since it uses less digits than its factorization.

100002012101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82354955.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100002012101102 its reverse (201101210200001), we get a palindrome (301103222301103).

The spelling of 100002012101102 in words is "one hundred trillion, two billion, twelve million, one hundred one thousand, one hundred two".