372480816827 has 6 divisors (see below), whose sum is σ = 433294011468. Its totient is φ = 319269271524.

The previous prime is 372480816821. The next prime is 372480816853. The reversal of 372480816827 is 728618084273.

It is a de Polignac number, because none of the positive numbers 2^k-372480816827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372480816821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3800824613 + ... + 3800824710.

It is an arithmetic number, because the mean of its divisors is an integer number (72215668578).

Almost surely, 2^372480816827 is an apocalyptic number.

372480816827 is a deficient number, since it is larger than the sum of its proper divisors (60813194641).

372480816827 is an equidigital number, since it uses as much as digits as its factorization.

372480816827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7601649337 (or 7601649330 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 56.

The spelling of 372480816827 in words is "three hundred seventy-two billion, four hundred eighty million, eight hundred sixteen thousand, eight hundred twenty-seven".