14420231021044 has 6 divisors (see below), whose sum is σ = 25235404286834. Its totient is φ = 7210115510520.

The previous prime is 14420231021029. The next prime is 14420231021089. The reversal of 14420231021044 is 44012013202441.

It can be written as a sum of positive squares in only one way, i.e., 13035984649444 + 1384246371600 = 3610538^2 + 1176540^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1802528877627 + ... + 1802528877634.

Almost surely, 2^{14420231021044} is an apocalyptic number.

It is an amenable number.

14420231021044 is a deficient number, since it is larger than the sum of its proper divisors (10815173265790).

14420231021044 is a wasteful number, since it uses less digits than its factorization.

14420231021044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605057755265 (or 3605057755263 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14420231021044 its reverse (44012013202441), we get a palindrome (58432244223485).

The spelling of 14420231021044 in words is "fourteen trillion, four hundred twenty billion, two hundred thirty-one million, twenty-one thousand, forty-four".