60573181914 has 320 divisors, whose sum is σ = 168221337600. Its totient is φ = 16107027552.

The previous prime is 60573181913. The next prime is 60573181927. The reversal of 60573181914 is 41918137506.

60573181914 is a `hidden beast` number, since 60 + 573 + 1 + 8 + 1 + 9 + 14 = 666.

It is a super-2 number, since 2×60573181914² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60573181914.

It is not an unprimeable number, because it can be changed into a prime (60573181913) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 165049359 + ... + 165049725.

It is an arithmetic number, because the mean of its divisors is an integer number (525691680).

Almost surely, 2^60573181914 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60573181914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84110668800).

60573181914 is an abundant number, since it is smaller than the sum of its proper divisors (107648155686).

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

60573181914 is a wasteful number, since it uses less digits than its factorization.

60573181914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The spelling of 60573181914 in words is "sixty billion, five hundred seventy-three million, one hundred eighty-one thousand, nine hundred fourteen".