60259161040 has 80 divisors (see below), whose sum is σ = 151052082048. Its totient is φ = 22224112128.

The previous prime is 60259161031. The next prime is 60259161071. The reversal of 60259161040 is 4016195206.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 60259160987 and 60259161005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889819 + ... + 955141.

Almost surely, 2^60259161040 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 60259161040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75526041024).

60259161040 is an abundant number, since it is smaller than the sum of its proper divisors (90792921008).

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

60259161040 is a wasteful number, since it uses less digits than its factorization.

60259161040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66236 (or 66230 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 60259161040 in words is "sixty billion, two hundred fifty-nine million, one hundred sixty-one thousand, forty".