440214012412133 has 16 divisors (see below), whose sum is σ = 465977452248000. Its totient is φ = 414710056196352.

The previous prime is 440214012412087. The next prime is 440214012412159. The reversal of 440214012412133 is 331214210412044.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-440214012412133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 440214012412133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440214012412193) 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, 302428883 + ... + 303880991.

It is an arithmetic number, because the mean of its divisors is an integer number (29123590765500).

Almost surely, 2^{440214012412133} is an apocalyptic number.

It is an amenable number.

440214012412133 is a deficient number, since it is larger than the sum of its proper divisors (25763439835867).

440214012412133 is a wasteful number, since it uses less digits than its factorization.

440214012412133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541444.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 440214012412133 its reverse (331214210412044), we get a palindrome (771428222824177).

The spelling of 440214012412133 in words is "four hundred forty trillion, two hundred fourteen billion, twelve million, four hundred twelve thousand, one hundred thirty-three".