60361281216 has 112 divisors (see below), whose sum is σ = 179589379200. Its totient is φ = 19877965056.

The previous prime is 60361281199. The next prime is 60361281257. The reversal of 60361281216 is 61218216306.

It is a happy number.

60361281216 is a `hidden beast` number, since 6 + 0 + 361 + 2 + 81 + 216 = 666.

It is a super-3 number, since 3×60361281216³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67006 + ... + 353853.

It is an arithmetic number, because the mean of its divisors is an integer number (1603476600).

Almost surely, 2^60361281216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60361281216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89794689600).

60361281216 is an abundant number, since it is smaller than the sum of its proper divisors (119228097984).

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

60361281216 is a wasteful number, since it uses less digits than its factorization.

60361281216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420963 (or 420947 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The spelling of 60361281216 in words is "sixty billion, three hundred sixty-one million, two hundred eighty-one thousand, two hundred sixteen".