73356402050 has 48 divisors (see below), whose sum is σ = 141270791424. Its totient is φ = 28310040000.

The previous prime is 73356402043. The next prime is 73356402107. The reversal of 73356402050 is 5020465337.

It is a self number, because there is not a number n which added to its sum of digits gives 73356402050.

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, 441560 + ... + 584540.

It is an arithmetic number, because the mean of its divisors is an integer number (2943141488).

Almost surely, 2^73356402050 is an apocalyptic number.

73356402050 is a deficient number, since it is larger than the sum of its proper divisors (67914389374).

73356402050 is a wasteful number, since it uses less digits than its factorization.

73356402050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143355 (or 143350 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

Adding to 73356402050 its reverse (5020465337), we get a palindrome (78376867387).

The spelling of 73356402050 in words is "seventy-three billion, three hundred fifty-six million, four hundred two thousand, fifty".