40320312014322 has 24 divisors (see below), whose sum is σ = 92499539327676. Its totient is φ = 12649509651456.

The previous prime is 40320312014317. The next prime is 40320312014371. The reversal of 40320312014322 is 22341021302304.

40320312014322 is a `hidden beast` number, since 4 + 0 + 3 + 20 + 3 + 1 + 201 + 432 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39882900414681 + 437411599641 = 6315291^2 + 661371^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65882862463 + ... + 65882863074.

Almost surely, 2^{40320312014322} is an apocalyptic number.

40320312014322 is an abundant number, since it is smaller than the sum of its proper divisors (52179227313354).

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

40320312014322 is a wasteful number, since it uses less digits than its factorization.

40320312014322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131765725562 (or 131765725559 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 40320312014322 its reverse (22341021302304), we get a palindrome (62661333316626).

The spelling of 40320312014322 in words is "forty trillion, three hundred twenty billion, three hundred twelve million, fourteen thousand, three hundred twenty-two".