5132541556 has 6 divisors (see below), whose sum is σ = 8981947730. Its totient is φ = 2566270776.

The previous prime is 5132541541. The next prime is 5132541637. The reversal of 5132541556 is 6551452315.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2604060900 + 2528480656 = 51030^2 + 50284^2 .

It is a super-2 number, since 2×5132541556² = 52685965648133802272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 641567691 + ... + 641567698.

Almost surely, 2^5132541556 is an apocalyptic number.

It is an amenable number.

5132541556 is a deficient number, since it is larger than the sum of its proper divisors (3849406174).

5132541556 is a wasteful number, since it uses less digits than its factorization.

5132541556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283135393 (or 1283135391 counting only the distinct ones).

The product of its digits is 90000, while the sum is 37.

The square root of 5132541556 is about 71641.7584652973. The cubic root of 5132541556 is about 1724.9538942798.

The spelling of 5132541556 in words is "five billion, one hundred thirty-two million, five hundred forty-one thousand, five hundred fifty-six".