72933275408546 has 16 divisors (see below), whose sum is σ = 125029215985344. Its totient is φ = 31256932068144.

The previous prime is 72933275408533. The next prime is 72933275408549. The reversal of 72933275408546 is 64580457233927.

It is not an unprimeable number, because it can be changed into a prime (72933275408549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13046465 + ... + 17778548.

It is an arithmetic number, because the mean of its divisors is an integer number (7814325999084).

Almost surely, 2^{72933275408546} is an apocalyptic number.

72933275408546 is a deficient number, since it is larger than the sum of its proper divisors (52095940576798).

72933275408546 is a wasteful number, since it uses less digits than its factorization.

72933275408546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30994025.

The product of its (nonzero) digits is 304819200, while the sum is 65.

The spelling of 72933275408546 in words is "seventy-two trillion, nine hundred thirty-three billion, two hundred seventy-five million, four hundred eight thousand, five hundred forty-six".