424514557763142 has 288 divisors, whose sum is σ = 1174578437362176. Its totient is φ = 99918421447680.

The previous prime is 424514557763113. The next prime is 424514557763189. The reversal of 424514557763142 is 241367755415424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 37165558 + ... + 47226134.

It is an arithmetic number, because the mean of its divisors is an integer number (4078397351952).

Almost surely, 2^{424514557763142} is an apocalyptic number.

424514557763142 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 424514557763142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587289218681088).

424514557763142 is an abundant number, since it is smaller than the sum of its proper divisors (750063879599034).

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

424514557763142 is a wasteful number, since it uses less digits than its factorization.

424514557763142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10060672 (or 10060642 counting only the distinct ones).

The product of its digits is 112896000, while the sum is 60.

The spelling of 424514557763142 in words is "four hundred twenty-four trillion, five hundred fourteen billion, five hundred fifty-seven million, seven hundred sixty-three thousand, one hundred forty-two".