73041422036 has 72 divisors (see below), whose sum is σ = 143063716320. Its totient is φ = 32596083520.

The previous prime is 73041421963. The next prime is 73041422053. The reversal of 73041422036 is 63022414037.

It is a junction number, because it is equal to n+sod(n) for n = 73041421993 and 73041422011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36465011 + ... + 36467013.

It is an arithmetic number, because the mean of its divisors is an integer number (1986996060).

Almost surely, 2^73041422036 is an apocalyptic number.

It is an amenable number.

73041422036 is a deficient number, since it is larger than the sum of its proper divisors (70022294284).

73041422036 is a wasteful number, since it uses less digits than its factorization.

73041422036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365 (or 3352 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 73041422036 in words is "seventy-three billion, forty-one million, four hundred twenty-two thousand, thirty-six".