5135206545122 has 16 divisors (see below), whose sum is σ = 7907886323712. Its totient is φ = 2499816478080.

The previous prime is 5135206545113. The next prime is 5135206545191. The reversal of 5135206545122 is 2215456025315.

It is a super-2 number, since 2×5135206545122² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5135206545122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142992143 + ... + 143028050.

It is an arithmetic number, because the mean of its divisors is an integer number (494242895232).

Almost surely, 2^{5135206545122} is an apocalyptic number.

5135206545122 is a deficient number, since it is larger than the sum of its proper divisors (2772679778590).

5135206545122 is a wasteful number, since it uses less digits than its factorization.

5135206545122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286020433.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 5135206545122 in words is "five trillion, one hundred thirty-five billion, two hundred six million, five hundred forty-five thousand, one hundred twenty-two".