101011112020102 has 8 divisors (see below), whose sum is σ = 154000547834112. Its totient is φ = 49677596075400.

The previous prime is 101011112020099. The next prime is 101011112020129. The reversal of 101011112020102 is 201020211110101.

It is a happy number.

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

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, 413979967174 + ... + 413979967417.

It is an arithmetic number, because the mean of its divisors is an integer number (19250068479264).

Almost surely, 2^{101011112020102} is an apocalyptic number.

101011112020102 is a deficient number, since it is larger than the sum of its proper divisors (52989435814010).

101011112020102 is an equidigital number, since it uses as much as digits as its factorization.

101011112020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827959934654.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101011112020102 its reverse (201020211110101), we get a palindrome (302031323130203).

The spelling of 101011112020102 in words is "one hundred one trillion, eleven billion, one hundred twelve million, twenty thousand, one hundred two".