43420233202434 has 96 divisors (see below), whose sum is σ = 106447016220480. Its totient is φ = 12675281328000.

The previous prime is 43420233202421. The next prime is 43420233202457.

43420233202434 is a `hidden beast` number, since 4 + 3 + 420 + 23 + 3 + 202 + 4 + 3 + 4 = 666.

43420233202434 is nontrivially palindromic in base 10.

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, 28601004 + ... + 30080855.

It is an arithmetic number, because the mean of its divisors is an integer number (1108823085630).

Almost surely, 2^{43420233202434} is an apocalyptic number.

43420233202434 is an abundant number, since it is smaller than the sum of its proper divisors (63026783018046).

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

43420233202434 is a wasteful number, since it uses less digits than its factorization.

43420233202434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58682016 (or 58682013 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

It can be divided in two parts, 4342023 and 3202434, that added together give a palindrome (7544457).

The spelling of 43420233202434 in words is "forty-three trillion, four hundred twenty billion, two hundred thirty-three million, two hundred two thousand, four hundred thirty-four".