60400647745 has 8 divisors (see below), whose sum is σ = 73158168384. Its totient is φ = 47868924144.

The previous prime is 60400647679. The next prime is 60400647773. The reversal of 60400647745 is 54774600406.

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 60400647745 - 2³¹ = 58253164097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56448669 + ... + 56449738.

It is an arithmetic number, because the mean of its divisors is an integer number (9144771048).

Almost surely, 2^60400647745 is an apocalyptic number.

It is an amenable number.

60400647745 is a deficient number, since it is larger than the sum of its proper divisors (12757520639).

60400647745 is a wasteful number, since it uses less digits than its factorization.

60400647745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112898519.

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 60400647745 in words is "sixty billion, four hundred million, six hundred forty-seven thousand, seven hundred forty-five".