142951360413888 has 560 divisors, whose sum is σ = 459969777036000. Its totient is φ = 43896839141376.

The previous prime is 142951360413887. The next prime is 142951360413943. The reversal of 142951360413888 is 888314063159241.

It is a happy number.

142951360413888 is a `hidden beast` number, since 1 + 4 + 2 + 9 + 5 + 1 + 3 + 604 + 13 + 8 + 8 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (142951360413887) 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, 5797114903 + ... + 5797139561.

It is an arithmetic number, because the mean of its divisors is an integer number (821374601850).

Almost surely, 2^{142951360413888} is an apocalyptic number.

142951360413888 is a gapful number since it is divisible by the number (18) 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 142951360413888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229984888518000).

142951360413888 is an abundant number, since it is smaller than the sum of its proper divisors (317018416622112).

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

142951360413888 is an equidigital number, since it uses as much as digits as its factorization.

142951360413888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25231 (or 25186 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 63.

The spelling of 142951360413888 in words is "one hundred forty-two trillion, nine hundred fifty-one billion, three hundred sixty million, four hundred thirteen thousand, eight hundred eighty-eight".