27412546546 has 64 divisors (see below), whose sum is σ = 54359838720. Its totient is φ = 10037295360.

The previous prime is 27412546541. The next prime is 27412546561. The reversal of 27412546546 is 64564521472.

It is a junction number, because it is equal to n+sod(n) for n = 27412546496 and 27412546505.

It is not an unprimeable number, because it can be changed into a prime (27412546541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1875061 + ... + 1889623.

It is an arithmetic number, because the mean of its divisors is an integer number (849372480).

Almost surely, 2^27412546546 is an apocalyptic number.

27412546546 is a deficient number, since it is larger than the sum of its proper divisors (26947292174).

27412546546 is a wasteful number, since it uses less digits than its factorization.

27412546546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15319.

The product of its digits is 1612800, while the sum is 46.

The spelling of 27412546546 in words is "twenty-seven billion, four hundred twelve million, five hundred forty-six thousand, five hundred forty-six".