73527333722442 has 12 divisors (see below), whose sum is σ = 159309223065330. Its totient is φ = 24509111240808.

The previous prime is 73527333722441. The next prime is 73527333722461. The reversal of 73527333722442 is 24422733372537.

73527333722442 is a `hidden beast` number, since 7 + 3 + 5 + 27 + 3 + 3 + 372 + 244 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 71713950991281 + 1813382731161 = 8468409^2 + 1346619^2 .

It is not an unprimeable number, because it can be changed into a prime (73527333722441) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2042425936717 + ... + 2042425936752.

Almost surely, 2^{73527333722442} is an apocalyptic number.

73527333722442 is an abundant number, since it is smaller than the sum of its proper divisors (85781889342888).

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

73527333722442 is a wasteful number, since it uses less digits than its factorization.

73527333722442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4084851873477 (or 4084851873474 counting only the distinct ones).

The product of its digits is 35562240, while the sum is 54.

The spelling of 73527333722442 in words is "seventy-three trillion, five hundred twenty-seven billion, three hundred thirty-three million, seven hundred twenty-two thousand, four hundred forty-two".