1303410640404 has 12 divisors (see below), whose sum is σ = 3041291494304. Its totient is φ = 434470213464.

The previous prime is 1303410640391. The next prime is 1303410640451. The reversal of 1303410640404 is 4040460143031.

It is a tau number, because it is divible by the number of its divisors (12).

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, 54308776672 + ... + 54308776695.

Almost surely, 2^{1303410640404} is an apocalyptic number.

It is an amenable number.

1303410640404 is an abundant number, since it is smaller than the sum of its proper divisors (1737880853900).

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

1303410640404 is a wasteful number, since it uses less digits than its factorization.

1303410640404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108617553374 (or 108617553372 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1303410640404 its reverse (4040460143031), we get a palindrome (5343870783435).

The spelling of 1303410640404 in words is "one trillion, three hundred three billion, four hundred ten million, six hundred forty thousand, four hundred four".