40234410430 has 16 divisors (see below), whose sum is σ = 72427000464. Its totient is φ = 16092639360.

The previous prime is 40234410413. The next prime is 40234410481. The reversal of 40234410430 is 3401443204.

40234410430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40234410395 and 40234410404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18169 + ... + 284251.

It is an arithmetic number, because the mean of its divisors is an integer number (4526687529).

Almost surely, 2^40234410430 is an apocalyptic number.

40234410430 is a deficient number, since it is larger than the sum of its proper divisors (32192590034).

40234410430 is a wasteful number, since it uses less digits than its factorization.

40234410430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281211.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 40234410430 its reverse (3401443204), we get a palindrome (43635853634).

The spelling of 40234410430 in words is "forty billion, two hundred thirty-four million, four hundred ten thousand, four hundred thirty".