4867024942081 has 4 divisors (see below), whose sum is σ = 4887220066564. Its totient is φ = 4846829817600.

The previous prime is 4867024942079. The next prime is 4867024942121. The reversal of 4867024942081 is 1802494207684.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3121614042481 + 1745410899600 = 1766809^2 + 1321140^2 .

It is a cyclic number.

It is not a de Polignac number, because 4867024942081 - 2¹ = 4867024942079 is a prime.

It is a super-2 number, since 2×4867024942081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4867024942051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10097561880 + ... + 10097562361.

It is an arithmetic number, because the mean of its divisors is an integer number (1221805016641).

Almost surely, 2^{4867024942081} is an apocalyptic number.

It is an amenable number.

4867024942081 is a deficient number, since it is larger than the sum of its proper divisors (20195124483).

4867024942081 is a wasteful number, since it uses less digits than its factorization.

4867024942081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20195124482.

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 4867024942081 in words is "four trillion, eight hundred sixty-seven billion, twenty-four million, nine hundred forty-two thousand, eighty-one".