101000202211100 has 18 divisors (see below), whose sum is σ = 219170438798304. Its totient is φ = 40400080884400.

The previous prime is 101000202211057. The next prime is 101000202211151. The reversal of 101000202211100 is 1112202000101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 505001010956 + ... + 505001011155.

Almost surely, 2^{101000202211100} is an apocalyptic number.

101000202211100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101000202211100 is an abundant number, since it is smaller than the sum of its proper divisors (118170236587204).

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

101000202211100 is a wasteful number, since it uses less digits than its factorization.

101000202211100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010002022125 (or 1010002022118 counting only the distinct ones).

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

Adding to 101000202211100 its reverse (1112202000101), we get a palindrome (102112404211201).

The spelling of 101000202211100 in words is "one hundred one trillion, two hundred two million, two hundred eleven thousand, one hundred".