5135605662 has 48 divisors (see below), whose sum is σ = 11313622656. Its totient is φ = 1552966800.

The previous prime is 5135605639. The next prime is 5135605691. The reversal of 5135605662 is 2665065315.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5135605662.

It is a congruent number.

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, 349263 + ... + 363669.

It is an arithmetic number, because the mean of its divisors is an integer number (235700472).

Almost surely, 2^5135605662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5135605662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5656811328).

5135605662 is an abundant number, since it is smaller than the sum of its proper divisors (6178016994).

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

5135605662 is a wasteful number, since it uses less digits than its factorization.

5135605662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14925 (or 14914 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 39.

The square root of 5135605662 is about 71663.1401907564. The cubic root of 5135605662 is about 1725.2970894313.

The spelling of 5135605662 in words is "five billion, one hundred thirty-five million, six hundred five thousand, six hundred sixty-two".