1301134404004 has 24 divisors (see below), whose sum is σ = 2332818623520. Its totient is φ = 634652203584.

The previous prime is 1301134404001. The next prime is 1301134404041. The reversal of 1301134404004 is 4004044311031.

It is a self number, because there is not a number n which added to its sum of digits gives 1301134404004.

It is not an unprimeable number, because it can be changed into a prime (1301134404001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4536214 + ... + 4814509.

It is an arithmetic number, because the mean of its divisors is an integer number (97200775980).

Almost surely, 2^{1301134404004} is an apocalyptic number.

It is an amenable number.

1301134404004 is a deficient number, since it is larger than the sum of its proper divisors (1031684219516).

1301134404004 is a wasteful number, since it uses less digits than its factorization.

1301134404004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9351579 (or 9351577 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1301134404004 its reverse (4004044311031), we get a palindrome (5305178715035).

The spelling of 1301134404004 in words is "one trillion, three hundred one billion, one hundred thirty-four million, four hundred four thousand, four".