2101424034 has 32 divisors (see below), whose sum is σ = 4256703360. Its totient is φ = 691523712.

The previous prime is 2101424029. The next prime is 2101424047. The reversal of 2101424034 is 4304241012.

2101424034 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2101424034.

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, 385512 + ... + 390924.

It is an arithmetic number, because the mean of its divisors is an integer number (133021980).

Almost surely, 2^2101424034 is an apocalyptic number.

2101424034 is an abundant number, since it is smaller than the sum of its proper divisors (2155279326).

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

2101424034 is a wasteful number, since it uses less digits than its factorization.

2101424034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6234.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2101424034 is about 45841.2918011698. The cubic root of 2101424034 is about 1280.8685580394.

Adding to 2101424034 its reverse (4304241012), we get a palindrome (6405665046).

The spelling of 2101424034 in words is "two billion, one hundred one million, four hundred twenty-four thousand, thirty-four".