40522426260330 has 64 divisors (see below), whose sum is σ = 111155665010688. Its totient is φ = 9261565634880.

The previous prime is 40522426260271. The next prime is 40522426260361. The reversal of 40522426260330 is 3306262422504.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4550236 + ... + 10087095.

It is an arithmetic number, because the mean of its divisors is an integer number (1736807265792).

Almost surely, 2^{40522426260330} is an apocalyptic number.

40522426260330 is an abundant number, since it is smaller than the sum of its proper divisors (70633238750358).

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

40522426260330 is a wasteful number, since it uses less digits than its factorization.

40522426260330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14650531.

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 40522426260330 its reverse (3306262422504), we get a palindrome (43828688682834).

The spelling of 40522426260330 in words is "forty trillion, five hundred twenty-two billion, four hundred twenty-six million, two hundred sixty thousand, three hundred thirty".