60849403386 has 16 divisors (see below), whose sum is σ = 123165058464. Its totient is φ = 20038759184.

The previous prime is 60849403361. The next prime is 60849403397. The reversal of 60849403386 is 68330494806.

It is a happy number.

It is a Curzon 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, 61093281 + ... + 61094276.

It is an arithmetic number, because the mean of its divisors is an integer number (7697816154).

Almost surely, 2^60849403386 is an apocalyptic number.

60849403386 is an abundant number, since it is smaller than the sum of its proper divisors (62315655078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60849403386 is a wasteful number, since it uses less digits than its factorization.

60849403386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122187645.

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 60849403386 in words is "sixty billion, eight hundred forty-nine million, four hundred three thousand, three hundred eighty-six".