1402133323244 has 24 divisors (see below), whose sum is σ = 2456749753920. Its totient is φ = 700205180544.

The previous prime is 1402133323237. The next prime is 1402133323259. The reversal of 1402133323244 is 4423233312041.

It is a self number, because there is not a number n which added to its sum of digits gives 1402133323244.

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, 16539437 + ... + 16623995.

It is an arithmetic number, because the mean of its divisors is an integer number (102364573080).

Almost surely, 2^{1402133323244} is an apocalyptic number.

It is an amenable number.

1402133323244 is a deficient number, since it is larger than the sum of its proper divisors (1054616430676).

1402133323244 is a wasteful number, since it uses less digits than its factorization.

1402133323244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89609 (or 89607 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1402133323244 its reverse (4423233312041), we get a palindrome (5825366635285).

The spelling of 1402133323244 in words is "one trillion, four hundred two billion, one hundred thirty-three million, three hundred twenty-three thousand, two hundred forty-four".