40140122022304 has 48 divisors (see below), whose sum is σ = 79593593133600. Its totient is φ = 19926002638080.

The previous prime is 40140122022289. The next prime is 40140122022313. The reversal of 40140122022304 is 40322022104104.

It is a super-2 number, since 2×40140122022304² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8185327 + ... + 12135889.

It is an arithmetic number, because the mean of its divisors is an integer number (1658199856950).

Almost surely, 2^{40140122022304} is an apocalyptic number.

It is an amenable number.

40140122022304 is a deficient number, since it is larger than the sum of its proper divisors (39453471111296).

40140122022304 is a wasteful number, since it uses less digits than its factorization.

40140122022304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952853 (or 3952845 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 40140122022304 its reverse (40322022104104), we get a palindrome (80462144126408).

The spelling of 40140122022304 in words is "forty trillion, one hundred forty billion, one hundred twenty-two million, twenty-two thousand, three hundred four".