42030100535 has 16 divisors (see below), whose sum is σ = 53792768736. Its totient is φ = 31415190528.

The previous prime is 42030100517. The next prime is 42030100547. The reversal of 42030100535 is 53500103024.

It is not a de Polignac number, because 42030100535 - 2¹⁰ = 42030099511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42030100535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1792997 + ... + 1816286.

It is an arithmetic number, because the mean of its divisors is an integer number (3362048046).

Almost surely, 2^42030100535 is an apocalyptic number.

42030100535 is a deficient number, since it is larger than the sum of its proper divisors (11762668201).

42030100535 is a wasteful number, since it uses less digits than its factorization.

42030100535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3609442.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 42030100535 its reverse (53500103024), we get a palindrome (95530203559).

The spelling of 42030100535 in words is "forty-two billion, thirty million, one hundred thousand, five hundred thirty-five".