40430455300 has 36 divisors (see below), whose sum is σ = 92351675920. Its totient is φ = 15321013920.

The previous prime is 40430455297. The next prime is 40430455327. The reversal of 40430455300 is 355403404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10637694 + ... + 10641493.

Almost surely, 2^40430455300 is an apocalyptic number.

It is an amenable number.

40430455300 is an abundant number, since it is smaller than the sum of its proper divisors (51921220620).

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

40430455300 is a wasteful number, since it uses less digits than its factorization.

40430455300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21279220 (or 21279213 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 40430455300 its reverse (355403404), we get a palindrome (40785858704).

The spelling of 40430455300 in words is "forty billion, four hundred thirty million, four hundred fifty-five thousand, three hundred".