140011442441331 has 16 divisors (see below), whose sum is σ = 195839220130560. Its totient is φ = 88852979495840.

The previous prime is 140011442441257. The next prime is 140011442441333. The reversal of 140011442441331 is 133144244110041.

It is a cyclic number.

It is not a de Polignac number, because 140011442441331 - 2¹⁹ = 140011441917043 is a prime.

It is a super-2 number, since 2×140011442441331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140011442441292 and 140011442441301.

It is not an unprimeable number, because it can be changed into a prime (140011442441333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11333282025 + ... + 11333294378.

It is an arithmetic number, because the mean of its divisors is an integer number (12239951258160).

Almost surely, 2^{140011442441331} is an apocalyptic number.

140011442441331 is a deficient number, since it is larger than the sum of its proper divisors (55827777689229).

140011442441331 is a wasteful number, since it uses less digits than its factorization.

140011442441331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22666576506.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 140011442441331 its reverse (133144244110041), we get a palindrome (273155686551372).

The spelling of 140011442441331 in words is "one hundred forty trillion, eleven billion, four hundred forty-two million, four hundred forty-one thousand, three hundred thirty-one".