72810757367050 has 48 divisors (see below), whose sum is σ = 137991999777120. Its totient is φ = 28572976677440.

The previous prime is 72810757367011. The next prime is 72810757367071. The reversal of 72810757367050 is 5076375701827.

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 23 ways as a sum of consecutive naturals, for example, 41333181 + ... + 43058719.

It is an arithmetic number, because the mean of its divisors is an integer number (2874833328690).

Almost surely, 2^{72810757367050} is an apocalyptic number.

72810757367050 is a deficient number, since it is larger than the sum of its proper divisors (65181242410070).

72810757367050 is a wasteful number, since it uses less digits than its factorization.

72810757367050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741527 (or 1741522 counting only the distinct ones).

The product of its (nonzero) digits is 17287200, while the sum is 58.

The spelling of 72810757367050 in words is "seventy-two trillion, eight hundred ten billion, seven hundred fifty-seven million, three hundred sixty-seven thousand, fifty".