27625123041 has 4 divisors (see below), whose sum is σ = 36833497392. Its totient is φ = 18416748692.

The previous prime is 27625123037. The next prime is 27625123073. The reversal of 27625123041 is 14032152672.

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 27625123041 - 2² = 27625123037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27625122993 and 27625123011.

It is not an unprimeable number, because it can be changed into a prime (27625123081) 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, 4604187171 + ... + 4604187176.

It is an arithmetic number, because the mean of its divisors is an integer number (9208374348).

Almost surely, 2^27625123041 is an apocalyptic number.

It is an amenable number.

27625123041 is a deficient number, since it is larger than the sum of its proper divisors (9208374351).

27625123041 is an equidigital number, since it uses as much as digits as its factorization.

27625123041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9208374350.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 27625123041 in words is "twenty-seven billion, six hundred twenty-five million, one hundred twenty-three thousand, forty-one".