73197123350 has 24 divisors (see below), whose sum is σ = 146619469920. Its totient is φ = 27026629920.

The previous prime is 73197123313. The next prime is 73197123359. The reversal of 73197123350 is 5332179137.

It is a junction number, because it is equal to n+sod(n) for n = 73197123298 and 73197123307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73197123359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56304830 + ... + 56306129.

It is an arithmetic number, because the mean of its divisors is an integer number (6109144580).

Almost surely, 2^73197123350 is an apocalyptic number.

73197123350 is an abundant number, since it is smaller than the sum of its proper divisors (73422346570).

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

73197123350 is a wasteful number, since it uses less digits than its factorization.

73197123350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112610984 (or 112610979 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 41.

The spelling of 73197123350 in words is "seventy-three billion, one hundred ninety-seven million, one hundred twenty-three thousand, three hundred fifty".