60236161920 has 896 divisors, whose sum is σ = 239926790880. Its totient is φ = 14452162560.

The previous prime is 60236161883. The next prime is 60236161927. The reversal of 60236161920 is 2916163206.

It is a happy number.

60236161920 is a `hidden beast` number, since 6 + 0 + 2 + 3 + 616 + 19 + 20 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60236161927) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 620991312 + ... + 620991408.

Almost surely, 2^60236161920 is an apocalyptic number.

60236161920 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 60236161920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119963395440).

60236161920 is an abundant number, since it is smaller than the sum of its proper divisors (179690628960).

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

60236161920 is an frugal number, since it uses more digits than its factorization.

60236161920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The spelling of 60236161920 in words is "sixty billion, two hundred thirty-six million, one hundred sixty-one thousand, nine hundred twenty".