140440034001411 has 16 divisors (see below), whose sum is σ = 208059578308000. Its totient is φ = 93626568429984.

The previous prime is 140440034001361. The next prime is 140440034001413. The reversal of 140440034001411 is 114100430044041.

140440034001411 is a `hidden beast` number, since 1 + 40 + 440 + 0 + 3 + 40 + 0 + 141 + 1 = 666.

It is not a de Polignac number, because 140440034001411 - 2¹⁵ = 140440033968643 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140440034001413) 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, 21203145 + ... + 27026901.

It is an arithmetic number, because the mean of its divisors is an integer number (13003723644250).

Almost surely, 2^{140440034001411} is an apocalyptic number.

140440034001411 is a deficient number, since it is larger than the sum of its proper divisors (67619544306589).

140440034001411 is an equidigital number, since it uses as much as digits as its factorization.

140440034001411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6716915 (or 6716909 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 140440034001411 its reverse (114100430044041), we get a palindrome (254540464045452).

The spelling of 140440034001411 in words is "one hundred forty trillion, four hundred forty billion, thirty-four million, one thousand, four hundred eleven".