60725974148405 has 8 divisors (see below), whose sum is σ = 73307523284352. Its totient is φ = 48289876447888.

The previous prime is 60725974148381. The next prime is 60725974148407. The reversal of 60725974148405 is 50484147952706.

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

It is a cyclic number.

It is not a de Polignac number, because 60725974148405 - 2⁸ = 60725974148149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60725974148407) 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, 36362857937 + ... + 36362859606.

It is an arithmetic number, because the mean of its divisors is an integer number (9163440410544).

Almost surely, 2^{60725974148405} is an apocalyptic number.

It is an amenable number.

60725974148405 is a deficient number, since it is larger than the sum of its proper divisors (12581549135947).

60725974148405 is a wasteful number, since it uses less digits than its factorization.

60725974148405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72725717715.

The product of its (nonzero) digits is 67737600, while the sum is 62.

The spelling of 60725974148405 in words is "sixty trillion, seven hundred twenty-five billion, nine hundred seventy-four million, one hundred forty-eight thousand, four hundred five".