40011422342351 has 2 divisors, whose sum is σ = 40011422342352. Its totient is φ = 40011422342350.

The previous prime is 40011422342341. The next prime is 40011422342377. The reversal of 40011422342351 is 15324322411004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40011422342351 - 2¹⁸ = 40011422080207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40011422342341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20005711171175 + 20005711171176.

It is an arithmetic number, because the mean of its divisors is an integer number (20005711171176).

Almost surely, 2^{40011422342351} is an apocalyptic number.

40011422342351 is a deficient number, since it is larger than the sum of its proper divisors (1).

40011422342351 is an equidigital number, since it uses as much as digits as its factorization.

40011422342351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 40011422342351 its reverse (15324322411004), we get a palindrome (55335744753355).

The spelling of 40011422342351 in words is "forty trillion, eleven billion, four hundred twenty-two million, three hundred forty-two thousand, three hundred fifty-one".