73339336980 has 192 divisors, whose sum is σ = 280820897280. Its totient is φ = 15473783808.

The previous prime is 73339336979. The next prime is 73339337041. The reversal of 73339336980 is 8963393337.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 697089 + ... + 795368.

It is an arithmetic number, because the mean of its divisors is an integer number (1462608840).

Almost surely, 2^73339336980 is an apocalyptic number.

73339336980 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

73339336980 is an abundant number, since it is smaller than the sum of its proper divisors (207481560300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73339336980 is a wasteful number, since it uses less digits than its factorization.

73339336980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492495 (or 1492487 counting only the distinct ones).

The product of its (nonzero) digits is 6613488, while the sum is 54.

The spelling of 73339336980 in words is "seventy-three billion, three hundred thirty-nine million, three hundred thirty-six thousand, nine hundred eighty".