60645413543 has 8 divisors (see below), whose sum is σ = 71247758736. Its totient is φ = 50891256000.

The previous prime is 60645413531. The next prime is 60645413551. The reversal of 60645413543 is 34531454606.

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

It is not a de Polignac number, because 60645413543 - 2²² = 60641219239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60645413543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60645413503) 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, 212046758 + ... + 212047043.

It is an arithmetic number, because the mean of its divisors is an integer number (8905969842).

Almost surely, 2^60645413543 is an apocalyptic number.

60645413543 is a deficient number, since it is larger than the sum of its proper divisors (10602345193).

60645413543 is a wasteful number, since it uses less digits than its factorization.

60645413543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424093825.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 60645413543 in words is "sixty billion, six hundred forty-five million, four hundred thirteen thousand, five hundred forty-three".