48104111081 has 16 divisors (see below), whose sum is σ = 54874140048. Its totient is φ = 41774745600.

The previous prime is 48104111063. The next prime is 48104111113. The reversal of 48104111081 is 18011140184.

It can be written as a sum of positive squares in 8 ways, for example, as 13292014681 + 34812096400 = 115291^2 + 186580^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48104111081 is a prime.

It is a super-3 number, since 3×48104111081³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (48104114081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513971 + ... + 600311.

It is an arithmetic number, because the mean of its divisors is an integer number (3429633753).

Almost surely, 2^48104111081 is an apocalyptic number.

It is an amenable number.

48104111081 is a deficient number, since it is larger than the sum of its proper divisors (6770028967).

48104111081 is a wasteful number, since it uses less digits than its factorization.

48104111081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88892.

The product of its (nonzero) digits is 1024, while the sum is 29.

The spelling of 48104111081 in words is "forty-eight billion, one hundred four million, one hundred eleven thousand, eighty-one".