5061238186218 has 32 divisors (see below), whose sum is σ = 10144394453376. Its totient is φ = 1683427157568.

The previous prime is 5061238186153. The next prime is 5061238186289. The reversal of 5061238186218 is 8126818321605.

It is a super-2 number, since 2×5061238186218² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27412780 + ... + 27596792.

It is an arithmetic number, because the mean of its divisors is an integer number (317012326668).

Almost surely, 2^{5061238186218} is an apocalyptic number.

5061238186218 is an abundant number, since it is smaller than the sum of its proper divisors (5083156267158).

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

5061238186218 is a wasteful number, since it uses less digits than its factorization.

5061238186218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193918.

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 5061238186218 in words is "five trillion, sixty-one billion, two hundred thirty-eight million, one hundred eighty-six thousand, two hundred eighteen".