5165202064 has 80 divisors (see below), whose sum is σ = 11318293440. Its totient is φ = 2261952000.

The previous prime is 5165202061. The next prime is 5165202067. The reversal of 5165202064 is 4602025615.

It is an interprime number because it is at equal distance from previous prime (5165202061) and next prime (5165202067).

It is not an unprimeable number, because it can be changed into a prime (5165202061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3372979 + ... + 3374509.

It is an arithmetic number, because the mean of its divisors is an integer number (141478668).

Almost surely, 2^5165202064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5165202064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5659146720).

5165202064 is an abundant number, since it is smaller than the sum of its proper divisors (6153091376).

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

5165202064 is a wasteful number, since it uses less digits than its factorization.

5165202064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240 (or 2234 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5165202064 is about 71869.3402223786. The cubic root of 5165202064 is about 1728.6050282618.

Adding to 5165202064 its reverse (4602025615), we get a palindrome (9767227679).

The spelling of 5165202064 in words is "five billion, one hundred sixty-five million, two hundred two thousand, sixty-four".