5532015551 has 2 divisors, whose sum is σ = 5532015552. Its totient is φ = 5532015550.

The previous prime is 5532015451. The next prime is 5532015583. The reversal of 5532015551 is 1555102355.

It is an a-pointer prime, because the next prime (5532015583) can be obtained adding 5532015551 to its sum of digits (32).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5532015551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5532015451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2766007775 + 2766007776.

It is an arithmetic number, because the mean of its divisors is an integer number (2766007776).

Almost surely, 2^5532015551 is an apocalyptic number.

5532015551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5532015551 is an equidigital number, since it uses as much as digits as its factorization.

5532015551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5532015551 is about 74377.5204682167. The cubic root of 5532015551 is about 1768.5925750903.

The spelling of 5532015551 in words is "five billion, five hundred thirty-two million, fifteen thousand, five hundred fifty-one".