60865263081000 has 2560 divisors, whose sum is σ = 273581193600000. Its totient is φ = 12286726963200.

The previous prime is 60865263080953. The next prime is 60865263081071. The reversal of 60865263081000 is 18036256806.

60865263081000 is a `hidden beast` number, since 6 + 0 + 8 + 6 + 5 + 2 + 630 + 8 + 1 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×60865263081000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 639 ways as a sum of consecutive naturals, for example, 19962367476 + ... + 19962370524.

It is an arithmetic number, because the mean of its divisors is an integer number (106867653750).

Almost surely, 2^{60865263081000} is an apocalyptic number.

60865263081000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60865263081000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136790596800000).

60865263081000 is an abundant number, since it is smaller than the sum of its proper divisors (212715930519000).

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

60865263081000 is a wasteful number, since it uses less digits than its factorization.

60865263081000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234 (or 3211 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 60865263081000 in words is "sixty trillion, eight hundred sixty-five billion, two hundred sixty-three million, eighty-one thousand".