101020010094 has 12 divisors (see below), whose sum is σ = 218876688576. Its totient is φ = 33673336692.

The previous prime is 101020010089. The next prime is 101020010111. The reversal of 101020010094 is 490010020101.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 5612222783 = 101020010094 / (1 + 0 + 1 + 0 + 2 + 0 + 0 + 1 + 0 + 0 + 9 + 4).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2806111374 + ... + 2806111409.

It is an arithmetic number, because the mean of its divisors is an integer number (18239724048).

Almost surely, 2^101020010094 is an apocalyptic number.

101020010094 is an abundant number, since it is smaller than the sum of its proper divisors (117856678482).

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

101020010094 is a wasteful number, since it uses less digits than its factorization.

101020010094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5612222791 (or 5612222788 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 101020010094 its reverse (490010020101), we get a palindrome (591030030195).

The spelling of 101020010094 in words is "one hundred one billion, twenty million, ten thousand, ninety-four".