403413000440 has 16 divisors (see below), whose sum is σ = 907679251080. Its totient is φ = 161365200160.

The previous prime is 403413000391. The next prime is 403413000521. The reversal of 403413000440 is 44000314304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5042662466 + ... + 5042662545.

Almost surely, 2^403413000440 is an apocalyptic number.

403413000440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

403413000440 is an abundant number, since it is smaller than the sum of its proper divisors (504266250640).

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

403413000440 is a wasteful number, since it uses less digits than its factorization.

403413000440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10085325022 (or 10085325018 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 403413000440 its reverse (44000314304), we get a palindrome (447413314744).

The spelling of 403413000440 in words is "four hundred three billion, four hundred thirteen million, four hundred forty", and thus it is an aban number.