73653052694 has 8 divisors (see below), whose sum is σ = 118978008240. Its totient is φ = 33993716616.

The previous prime is 73653052657. The next prime is 73653052727. The reversal of 73653052694 is 49625035637.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×73653052694² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416404834 + ... + 1416404885.

It is an arithmetic number, because the mean of its divisors is an integer number (14872251030).

Almost surely, 2^73653052694 is an apocalyptic number.

73653052694 is a deficient number, since it is larger than the sum of its proper divisors (45324955546).

73653052694 is a wasteful number, since it uses less digits than its factorization.

73653052694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832809734.

The product of its (nonzero) digits is 4082400, while the sum is 50.

The spelling of 73653052694 in words is "seventy-three billion, six hundred fifty-three million, fifty-two thousand, six hundred ninety-four".