216730103094 has 24 divisors (see below), whose sum is σ = 469802330712. Its totient is φ = 72209453760.

The previous prime is 216730103077. The next prime is 216730103101. The reversal of 216730103094 is 490301037612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2786739 + ... + 2863454.

It is an arithmetic number, because the mean of its divisors is an integer number (19575097113).

Almost surely, 2^216730103094 is an apocalyptic number.

216730103094 is an abundant number, since it is smaller than the sum of its proper divisors (253072227618).

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

216730103094 is a wasteful number, since it uses less digits than its factorization.

216730103094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5652332 (or 5652329 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 216730103094 in words is "two hundred sixteen billion, seven hundred thirty million, one hundred three thousand, ninety-four".