142060521792 has 224 divisors, whose sum is σ = 453670497280. Its totient is φ = 38325104640.

The previous prime is 142060521791. The next prime is 142060521809. The reversal of 142060521792 is 297125060241.

It is a tau number, because it is divible by the number of its divisors (224).

It is a self number, because there is not a number n which added to its sum of digits gives 142060521792.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142060521791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7830492 + ... + 7848612.

It is an arithmetic number, because the mean of its divisors is an integer number (2025314720).

Almost surely, 2^142060521792 is an apocalyptic number.

142060521792 is a gapful number since it is divisible by the number (12) 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 142060521792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226835248640).

142060521792 is an abundant number, since it is smaller than the sum of its proper divisors (311609975488).

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

142060521792 is a wasteful number, since it uses less digits than its factorization.

142060521792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18469 (or 18459 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 142060521792 in words is "one hundred forty-two billion, sixty million, five hundred twenty-one thousand, seven hundred ninety-two".