42030100000 has 288 divisors, whose sum is σ = 119613594240. Its totient is φ = 14238720000.

The previous prime is 42030099971. The next prime is 42030100033. The reversal of 42030100000 is 103024.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 42030100000.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67899691 + ... + 67900309.

It is an arithmetic number, because the mean of its divisors is an integer number (415324980).

Almost surely, 2^42030100000 is an apocalyptic number.

42030100000 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 42030100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59806797120).

42030100000 is an abundant number, since it is smaller than the sum of its proper divisors (77583494240).

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

42030100000 is an frugal number, since it uses more digits than its factorization.

42030100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758 (or 730 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 42030100000 its reverse (103024), we get a palindrome (42030203024).

The spelling of 42030100000 in words is "forty-two billion, thirty million, one hundred thousand".