1413401332144 has 20 divisors (see below), whose sum is σ = 2899551262824. Its totient is φ = 665130038528.

The previous prime is 1413401332117. The next prime is 1413401332163. The reversal of 1413401332144 is 4412331043141.

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, 2598163942 + ... + 2598164485.

Almost surely, 2^{1413401332144} is an apocalyptic number.

It is an amenable number.

1413401332144 is an abundant number, since it is smaller than the sum of its proper divisors (1486149930680).

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

1413401332144 is a wasteful number, since it uses less digits than its factorization.

1413401332144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5196328452 (or 5196328446 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1413401332144 its reverse (4412331043141), we get a palindrome (5825732375285).

The spelling of 1413401332144 in words is "one trillion, four hundred thirteen billion, four hundred one million, three hundred thirty-two thousand, one hundred forty-four".