73541122896 has 40 divisors (see below), whose sum is σ = 194399407840. Its totient is φ = 23943620736.

The previous prime is 73541122891. The next prime is 73541122901. The reversal of 73541122896 is 69822114537.

It is an interprime number because it is at equal distance from previous prime (73541122891) and next prime (73541122901).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73541122891) 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, 17813131 + ... + 17817258.

It is an arithmetic number, because the mean of its divisors is an integer number (4859985196).

Almost surely, 2^73541122896 is an apocalyptic number.

It is an amenable number.

73541122896 is an abundant number, since it is smaller than the sum of its proper divisors (120858284944).

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

73541122896 is a wasteful number, since it uses less digits than its factorization.

73541122896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35630443 (or 35630437 counting only the distinct ones).

The product of its digits is 725760, while the sum is 48.

The spelling of 73541122896 in words is "seventy-three billion, five hundred forty-one million, one hundred twenty-two thousand, eight hundred ninety-six".