5201154340 has 24 divisors (see below), whose sum is σ = 10959714360. Its totient is φ = 2073358848.

The previous prime is 5201154337. The next prime is 5201154347. The reversal of 5201154340 is 434511025.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3307860196 + 1893294144 = 57514^2 + 43512^2 .

It is not an unprimeable number, because it can be changed into a prime (5201154347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437925 + ... + 449644.

It is an arithmetic number, because the mean of its divisors is an integer number (456654765).

Almost surely, 2^5201154340 is an apocalyptic number.

It is an amenable number.

5201154340 is an abundant number, since it is smaller than the sum of its proper divisors (5758560020).

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

5201154340 is a wasteful number, since it uses less digits than its factorization.

5201154340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887871 (or 887869 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5201154340 is about 72119.0289729417. The cubic root of 5201154340 is about 1732.6063979211.

Adding to 5201154340 its reverse (434511025), we get a palindrome (5635665365).

The spelling of 5201154340 in words is "five billion, two hundred one million, one hundred fifty-four thousand, three hundred forty".