5536112081 has 4 divisors (see below), whose sum is σ = 5548609392. Its totient is φ = 5523614772.

The previous prime is 5536112069. The next prime is 5536112107. The reversal of 5536112081 is 1802116355.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5536112081 - 2²⁶ = 5469003217 is a prime.

It is a super-2 number, since 2×5536112081² = 61297073946788301122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5536102081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6247991 + ... + 6248876.

It is an arithmetic number, because the mean of its divisors is an integer number (1387152348).

Almost surely, 2^5536112081 is an apocalyptic number.

It is an amenable number.

5536112081 is a deficient number, since it is larger than the sum of its proper divisors (12497311).

5536112081 is a wasteful number, since it uses less digits than its factorization.

5536112081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12497310.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 5536112081 is about 74405.0541361271. The cubic root of 5536112081 is about 1769.0290227014.

The spelling of 5536112081 in words is "five billion, five hundred thirty-six million, one hundred twelve thousand, eighty-one".