5101545232 has 60 divisors (see below), whose sum is σ = 12174382620. Its totient is φ = 2057760768.

The previous prime is 5101545209. The next prime is 5101545233. The reversal of 5101545232 is 2325451015.

It can be written as a sum of positive squares in 2 ways, for example, as 3064286736 + 2037258496 = 55356^2 + 45136^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 5101545232.

It is not an unprimeable number, because it can be changed into a prime (5101545233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178057 + ... + 204712.

It is an arithmetic number, because the mean of its divisors is an integer number (202906377).

Almost surely, 2^5101545232 is an apocalyptic number.

It is an amenable number.

5101545232 is an abundant number, since it is smaller than the sum of its proper divisors (7072837388).

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

5101545232 is a wasteful number, since it uses less digits than its factorization.

5101545232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382808 (or 382795 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5101545232 is about 71425.1022540395. The cubic root of 5101545232 is about 1721.4744468843.

Adding to 5101545232 its reverse (2325451015), we get a palindrome (7426996247).

The spelling of 5101545232 in words is "five billion, one hundred one million, five hundred forty-five thousand, two hundred thirty-two".