201000020101102 has 8 divisors (see below), whose sum is σ = 303242804892936. Its totient is φ = 99919085136792.

The previous prime is 201000020101093. The next prime is 201000020101147. The reversal of 201000020101102 is 201101020000102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×201000020101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290462456448 + ... + 290462457139.

It is an arithmetic number, because the mean of its divisors is an integer number (37905350611617).

Almost surely, 2^{201000020101102} is an apocalyptic number.

201000020101102 is a deficient number, since it is larger than the sum of its proper divisors (102242784791834).

201000020101102 is a wasteful number, since it uses less digits than its factorization.

201000020101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580924913762.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 201000020101102 its reverse (201101020000102), we get a palindrome (402101040101204).

The spelling of 201000020101102 in words is "two hundred one trillion, twenty million, one hundred one thousand, one hundred two".