60052990140 has 240 divisors, whose sum is σ = 221324352480. Its totient is φ = 13438379520.

The previous prime is 60052990111. The next prime is 60052990141. The reversal of 60052990140 is 4109925006.

60052990140 is a `hidden beast` number, since 6 + 0 + 0 + 529 + 90 + 1 + 40 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 60052990095 and 60052990104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60052990141) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 102046 + ... + 361274.

It is an arithmetic number, because the mean of its divisors is an integer number (922184802).

Almost surely, 2^60052990140 is an apocalyptic number.

60052990140 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 60052990140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110662176240).

60052990140 is an abundant number, since it is smaller than the sum of its proper divisors (161271362340).

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

60052990140 is a wasteful number, since it uses less digits than its factorization.

60052990140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259274 (or 259263 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 60052990140 in words is "sixty billion, fifty-two million, nine hundred ninety thousand, one hundred forty".