5532012561 has 8 divisors (see below), whose sum is σ = 7575368704. Its totient is φ = 3588332400.

The previous prime is 5532012557. The next prime is 5532012587. The reversal of 5532012561 is 1652102355.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5532012561 - 2² = 5532012557 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5532012061) 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, 24918865 + ... + 24919086.

It is an arithmetic number, because the mean of its divisors is an integer number (946921088).

Almost surely, 2^5532012561 is an apocalyptic number.

It is an amenable number.

5532012561 is a deficient number, since it is larger than the sum of its proper divisors (2043356143).

5532012561 is a wasteful number, since it uses less digits than its factorization.

5532012561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49837991.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 5532012561 is about 74377.5003680549. The cubic root of 5532012561 is about 1768.5922564547.

The spelling of 5532012561 in words is "five billion, five hundred thirty-two million, twelve thousand, five hundred sixty-one".