101000210102109 has 12 divisors (see below), whose sum is σ = 145967333364736. Its totient is φ = 67297408326792.

The previous prime is 101000210102063. The next prime is 101000210102111. The reversal of 101000210102109 is 901201012000101.

It is a happy number.

It is not a de Polignac number, because 101000210102109 - 2⁷ = 101000210101981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101000210102091 and 101000210102100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000210102159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3005405149 + ... + 3005438754.

Almost surely, 2^{101000210102109} is an apocalyptic number.

It is an amenable number.

101000210102109 is a deficient number, since it is larger than the sum of its proper divisors (44967123262627).

101000210102109 is a wasteful number, since it uses less digits than its factorization.

101000210102109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010845776 (or 6010845773 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

The spelling of 101000210102109 in words is "one hundred one trillion, two hundred ten million, one hundred two thousand, one hundred nine".