1443122010242 has 16 divisors (see below), whose sum is σ = 2361605222592. Its totient is φ = 655927649520.

The previous prime is 1443122010217. The next prime is 1443122010259. The reversal of 1443122010242 is 2420102213441.

It is a super-2 number, since 2×1443122010242² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443113 + ... + 2229084.

It is an arithmetic number, because the mean of its divisors is an integer number (147600326412).

Almost surely, 2^{1443122010242} is an apocalyptic number.

1443122010242 is a deficient number, since it is larger than the sum of its proper divisors (918483212350).

1443122010242 is a wasteful number, since it uses less digits than its factorization.

1443122010242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690073.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1443122010242 its reverse (2420102213441), we get a palindrome (3863224223683).

The spelling of 1443122010242 in words is "one trillion, four hundred forty-three billion, one hundred twenty-two million, ten thousand, two hundred forty-two".