10100020101100 has 36 divisors (see below), whose sum is σ = 22007985761608. Its totient is φ = 4023244512000.

The previous prime is 10100020101097. The next prime is 10100020101247. The reversal of 10100020101100 is 110102000101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209519886 + ... + 209568085.

Almost surely, 2^{10100020101100} is an apocalyptic number.

10100020101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100020101100 is an abundant number, since it is smaller than the sum of its proper divisors (11907965660508).

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

10100020101100 is a wasteful number, since it uses less digits than its factorization.

10100020101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419088226 (or 419088219 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10100020101100 its reverse (110102000101), we get a palindrome (10210122101201).

The spelling of 10100020101100 in words is "ten trillion, one hundred billion, twenty million, one hundred one thousand, one hundred".