40322402441230 has 64 divisors (see below), whose sum is σ = 91152683798400. Its totient is φ = 12761375703552.

The previous prime is 40322402441219. The next prime is 40322402441297. The reversal of 40322402441230 is 3214420422304.

It is a super-2 number, since 2×40322402441230² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40322402441192 and 40322402441201.

It is a congruent number.

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, 452101659 + ... + 452190838.

It is an arithmetic number, because the mean of its divisors is an integer number (1424260684350).

Almost surely, 2^{40322402441230} is an apocalyptic number.

40322402441230 is an abundant number, since it is smaller than the sum of its proper divisors (50830281357170).

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

40322402441230 is a wasteful number, since it uses less digits than its factorization.

40322402441230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904292538 (or 904292524 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 40322402441230 its reverse (3214420422304), we get a palindrome (43536822863534).

The spelling of 40322402441230 in words is "forty trillion, three hundred twenty-two billion, four hundred two million, four hundred forty-one thousand, two hundred thirty".