40321011224010 has 64 divisors (see below), whose sum is σ = 107813860614144. Its totient is φ = 9566816328000.

The previous prime is 40321011224003. The next prime is 40321011224071. The reversal of 40321011224010 is 1042211012304.

It is a super-2 number, since 2×40321011224010² (a number of 28 digits) contains 22 as substring.

It is a Curzon 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, 1299823666 + ... + 1299854685.

It is an arithmetic number, because the mean of its divisors is an integer number (1684591572096).

Almost surely, 2^{40321011224010} is an apocalyptic number.

40321011224010 is an abundant number, since it is smaller than the sum of its proper divisors (67492849390134).

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

40321011224010 is a wasteful number, since it uses less digits than its factorization.

40321011224010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599678419.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 40321011224010 its reverse (1042211012304), we get a palindrome (41363222236314).

The spelling of 40321011224010 in words is "forty trillion, three hundred twenty-one billion, eleven million, two hundred twenty-four thousand, ten".