183481396064 has 24 divisors (see below), whose sum is σ = 363986480088. Its totient is φ = 91040385280.

The previous prime is 183481396019. The next prime is 183481396067. The reversal of 183481396064 is 460693184381.

It is a junction number, because it is equal to n+sod(n) for n = 183481395997 and 183481396015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (183481396067) 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, 21880517 + ... + 21888900.

It is an arithmetic number, because the mean of its divisors is an integer number (15166103337).

Almost surely, 2^183481396064 is an apocalyptic number.

It is an amenable number.

183481396064 is a deficient number, since it is larger than the sum of its proper divisors (180505084024).

183481396064 is a wasteful number, since it uses less digits than its factorization.

183481396064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43769558 (or 43769550 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 183481396064 in words is "one hundred eighty-three billion, four hundred eighty-one million, three hundred ninety-six thousand, sixty-four".