73922425907 has 32 divisors (see below), whose sum is σ = 83169918720. Its totient is φ = 65134000000.

The previous prime is 73922425897. The next prime is 73922425957. The reversal of 73922425907 is 70952422937.

It is a cyclic number.

It is not a de Polignac number, because 73922425907 - 2¹⁰ = 73922424883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73922425957) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16450553 + ... + 16455045.

It is an arithmetic number, because the mean of its divisors is an integer number (2599059960).

Almost surely, 2^73922425907 is an apocalyptic number.

73922425907 is a deficient number, since it is larger than the sum of its proper divisors (9247492813).

73922425907 is a wasteful number, since it uses less digits than its factorization.

73922425907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4915.

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 73922425907 in words is "seventy-three billion, nine hundred twenty-two million, four hundred twenty-five thousand, nine hundred seven".