73229549948 has 54 divisors (see below), whose sum is σ = 135670899336. Its totient is φ = 34520072576.

The previous prime is 73229549929. The next prime is 73229549951. The reversal of 73229549948 is 84994592237.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 231007886 + ... + 231008202.

Almost surely, 2^73229549948 is an apocalyptic number.

It is an amenable number.

73229549948 is a deficient number, since it is larger than the sum of its proper divisors (62441349388).

73229549948 is an equidigital number, since it uses as much as digits as its factorization.

73229549948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839 (or 431 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 62.

The spelling of 73229549948 in words is "seventy-three billion, two hundred twenty-nine million, five hundred forty-nine thousand, nine hundred forty-eight".