73386867082 has 4 divisors (see below), whose sum is σ = 110080300626. Its totient is φ = 36693433540.

The previous prime is 73386867049. The next prime is 73386867089. The reversal of 73386867082 is 28076868337.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50337858321 + 23049008761 = 224361^2 + 151819^2 .

It is a super-2 number, since 2×73386867082² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (73386867089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18346716769 + ... + 18346716772.

Almost surely, 2^73386867082 is an apocalyptic number.

73386867082 is a deficient number, since it is larger than the sum of its proper divisors (36693433544).

73386867082 is a wasteful number, since it uses less digits than its factorization.

73386867082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36693433543.

The product of its (nonzero) digits is 16257024, while the sum is 58.

The spelling of 73386867082 in words is "seventy-three billion, three hundred eighty-six million, eight hundred sixty-seven thousand, eighty-two".