73545275005022 has 4 divisors (see below), whose sum is σ = 110317912507536. Its totient is φ = 36772637502510.

The previous prime is 73545275005003. The next prime is 73545275005031. The reversal of 73545275005022 is 22050057254537.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18386318751254 + ... + 18386318751257.

It is an arithmetic number, because the mean of its divisors is an integer number (27579478126884).

Almost surely, 2^{73545275005022} is an apocalyptic number.

73545275005022 is a deficient number, since it is larger than the sum of its proper divisors (36772637502514).

73545275005022 is a wasteful number, since it uses less digits than its factorization.

73545275005022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36772637502513.

The product of its (nonzero) digits is 2940000, while the sum is 47.

The spelling of 73545275005022 in words is "seventy-three trillion, five hundred forty-five billion, two hundred seventy-five million, five thousand, twenty-two".