1444102012422 has 48 divisors (see below), whose sum is σ = 3239277481440. Its totient is φ = 464409904896.

The previous prime is 1444102012399. The next prime is 1444102012439. The reversal of 1444102012422 is 2242102014441.

1444102012422 is a `hidden beast` number, since 1 + 4 + 4 + 410 + 2 + 0 + 1 + 242 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 389458 + ... + 1743525.

It is an arithmetic number, because the mean of its divisors is an integer number (67484947530).

Almost surely, 2^{1444102012422} is an apocalyptic number.

1444102012422 is an abundant number, since it is smaller than the sum of its proper divisors (1795175469018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1444102012422 is a wasteful number, since it uses less digits than its factorization.

1444102012422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134317 (or 2134314 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 1444102012422 its reverse (2242102014441), we get a palindrome (3686204026863).

The spelling of 1444102012422 in words is "one trillion, four hundred forty-four billion, one hundred two million, twelve thousand, four hundred twenty-two".