40303422430304 has 48 divisors (see below), whose sum is σ = 88573800490560. Its totient is φ = 17893697055360.

The previous prime is 40303422430301. The next prime is 40303422430351.

40303422430304 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40303422430301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331361134 + ... + 1331391405.

It is an arithmetic number, because the mean of its divisors is an integer number (1845287510220).

Almost surely, 2^{40303422430304} is an apocalyptic number.

40303422430304 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40303422430304 is an abundant number, since it is smaller than the sum of its proper divisors (48270378060256).

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

40303422430304 is a wasteful number, since it uses less digits than its factorization.

40303422430304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662752603 (or 2662752595 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

It can be divided in two parts, 4030342 and 2430304, that added together give a palindrome (6460646).

The spelling of 40303422430304 in words is "forty trillion, three hundred three billion, four hundred twenty-two million, four hundred thirty thousand, three hundred four".