140422040255511 has 24 divisors (see below), whose sum is σ = 231877445698080. Its totient is φ = 80217062055936.

The previous prime is 140422040255489. The next prime is 140422040255531. The reversal of 140422040255511 is 115552040224041.

140422040255511 is a `hidden beast` number, since 1 + 4 + 0 + 42 + 2 + 0 + 40 + 25 + 551 + 1 = 666.

It is not a de Polignac number, because 140422040255511 - 2⁹ = 140422040254999 is a prime.

It is a super-2 number, since 2×140422040255511² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140422040255531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334563670 + ... + 334983123.

It is an arithmetic number, because the mean of its divisors is an integer number (9661560237420).

Almost surely, 2^{140422040255511} is an apocalyptic number.

140422040255511 is a deficient number, since it is larger than the sum of its proper divisors (91455405442569).

140422040255511 is a wasteful number, since it uses less digits than its factorization.

140422040255511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669550135 (or 669550132 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

Adding to 140422040255511 its reverse (115552040224041), we get a palindrome (255974080479552).

The spelling of 140422040255511 in words is "one hundred forty trillion, four hundred twenty-two billion, forty million, two hundred fifty-five thousand, five hundred eleven".