206123026415130 has 48 divisors (see below), whose sum is σ = 584639856743904. Its totient is φ = 49969218524640.

The previous prime is 206123026415083. The next prime is 206123026415153. The reversal of 206123026415130 is 31514620321602.

206123026415130 is a `hidden beast` number, since 2 + 0 + 6 + 1 + 2 + 3 + 0 + 2 + 641 + 5 + 1 + 3 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104102537604 + ... + 104102539583.

It is an arithmetic number, because the mean of its divisors is an integer number (12179997015498).

Almost surely, 2^{206123026415130} is an apocalyptic number.

206123026415130 is an abundant number, since it is smaller than the sum of its proper divisors (378516830328774).

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

206123026415130 is a wasteful number, since it uses less digits than its factorization.

206123026415130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208205077211 (or 208205077208 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 206123026415130 its reverse (31514620321602), we get a palindrome (237637646736732).

The spelling of 206123026415130 in words is "two hundred six trillion, one hundred twenty-three billion, twenty-six million, four hundred fifteen thousand, one hundred thirty".