1402244325044 has 12 divisors (see below), whose sum is σ = 2454355048068. Its totient is φ = 701000025600.

The previous prime is 1402244325017. The next prime is 1402244325067. The reversal of 1402244325044 is 4405234422041.

It can be written as a sum of positive squares in 2 ways, for example, as 207901345444 + 1194342979600 = 455962^2 + 1092860^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1402244324995 and 1402244325013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30508397 + ... + 30554324.

It is an arithmetic number, because the mean of its divisors is an integer number (204529587339).

Almost surely, 2^{1402244325044} is an apocalyptic number.

It is an amenable number.

1402244325044 is a deficient number, since it is larger than the sum of its proper divisors (1052110723024).

1402244325044 is a wasteful number, since it uses less digits than its factorization.

1402244325044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61068466 (or 61068464 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 1402244325044 its reverse (4405234422041), we get a palindrome (5807478747085).

The spelling of 1402244325044 in words is "one trillion, four hundred two billion, two hundred forty-four million, three hundred twenty-five thousand, forty-four".