5195045052 has 96 divisors (see below), whose sum is σ = 14088936960. Its totient is φ = 1652302080.

The previous prime is 5195045041. The next prime is 5195045057. The reversal of 5195045052 is 2505405915.

5195045052 is a `hidden beast` number, since 51 + 9 + 504 + 50 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5195044998 and 5195045016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5195045057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1098052 + ... + 1102772.

It is an arithmetic number, because the mean of its divisors is an integer number (146759760).

Almost surely, 2^5195045052 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 5195045052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7044468480).

5195045052 is an abundant number, since it is smaller than the sum of its proper divisors (8893891908).

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

5195045052 is a wasteful number, since it uses less digits than its factorization.

5195045052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5200 (or 5192 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

The square root of 5195045052 is about 72076.6609381983. The cubic root of 5195045052 is about 1731.9277576376.

The spelling of 5195045052 in words is "five billion, one hundred ninety-five million, forty-five thousand, fifty-two".