42110343133320 has 256 divisors, whose sum is σ = 157794774036480. Its totient is φ = 8734026009600.

The previous prime is 42110343133301. The next prime is 42110343133343. The reversal of 42110343133320 is 2333134301124.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 786829 + ... + 9210851.

It is an arithmetic number, because the mean of its divisors is an integer number (616385836080).

Almost surely, 2^{42110343133320} is an apocalyptic number.

42110343133320 is a gapful number since it is divisible by the number (40) 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 42110343133320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78897387018240).

42110343133320 is an abundant number, since it is smaller than the sum of its proper divisors (115684430903160).

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

42110343133320 is a wasteful number, since it uses less digits than its factorization.

42110343133320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8424596 (or 8424592 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 42110343133320 its reverse (2333134301124), we get a palindrome (44443477434444).

The spelling of 42110343133320 in words is "forty-two trillion, one hundred ten billion, three hundred forty-three million, one hundred thirty-three thousand, three hundred twenty".