27332457201 has 36 divisors (see below), whose sum is σ = 48343136400. Its totient is φ = 14796513648.

The previous prime is 27332457197. The next prime is 27332457227. The reversal of 27332457201 is 10275423372.

It is not a de Polignac number, because 27332457201 - 2² = 27332457197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27332458201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1622631 + ... + 1639388.

It is an arithmetic number, because the mean of its divisors is an integer number (1342864900).

Almost surely, 2^27332457201 is an apocalyptic number.

27332457201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

27332457201 is a deficient number, since it is larger than the sum of its proper divisors (21010679199).

27332457201 is a wasteful number, since it uses less digits than its factorization.

27332457201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3262058 (or 3262048 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 27332457201 in words is "twenty-seven billion, three hundred thirty-two million, four hundred fifty-seven thousand, two hundred one".