73322530534532 has 12 divisors (see below), whose sum is σ = 128314578240156. Its totient is φ = 36661222465920.

The previous prime is 73322530534489. The next prime is 73322530534541. The reversal of 73322530534532 is 23543503522337.

It can be written as a sum of positive squares in 2 ways, for example, as 32624842017856 + 40697688516676 = 5711816^2 + 6379474^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6677873 + ... + 13828920.

It is an arithmetic number, because the mean of its divisors is an integer number (10692881520013).

Almost surely, 2^{73322530534532} is an apocalyptic number.

It is an amenable number.

73322530534532 is a deficient number, since it is larger than the sum of its proper divisors (54992047705624).

73322530534532 is a wasteful number, since it uses less digits than its factorization.

73322530534532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21400678 (or 21400676 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 47.

The spelling of 73322530534532 in words is "seventy-three trillion, three hundred twenty-two billion, five hundred thirty million, five hundred thirty-four thousand, five hundred thirty-two".