40423233202224 has 80 divisors (see below), whose sum is σ = 104715431533440. Its totient is φ = 13437189480960.

The previous prime is 40423233202193. The next prime is 40423233202243. The reversal of 40423233202224 is 42220233232404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35506959 + ... + 36627729.

It is an arithmetic number, because the mean of its divisors is an integer number (1308942894168).

Almost surely, 2^{40423233202224} is an apocalyptic number.

It is an amenable number.

40423233202224 is an abundant number, since it is smaller than the sum of its proper divisors (64292198331216).

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

40423233202224 is a wasteful number, since it uses less digits than its factorization.

40423233202224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122858 (or 1122852 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 40423233202224 its reverse (42220233232404), we get a palindrome (82643466434628).

The spelling of 40423233202224 in words is "forty trillion, four hundred twenty-three billion, two hundred thirty-three million, two hundred two thousand, two hundred twenty-four".