1313402012007 has 16 divisors (see below), whose sum is σ = 1756682131680. Its totient is φ = 872865676800.

The previous prime is 1313402012003. The next prime is 1313402012063. The reversal of 1313402012007 is 7002102043131.

It is a happy number.

It is not a de Polignac number, because 1313402012007 - 2² = 1313402012003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313402012003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 788907 + ... + 1802547.

It is an arithmetic number, because the mean of its divisors is an integer number (109792633230).

Almost surely, 2^{1313402012007} is an apocalyptic number.

1313402012007 is a deficient number, since it is larger than the sum of its proper divisors (443280119673).

1313402012007 is a wasteful number, since it uses less digits than its factorization.

1313402012007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014994.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 1313402012007 its reverse (7002102043131), we get a palindrome (8315504055138).

The spelling of 1313402012007 in words is "one trillion, three hundred thirteen billion, four hundred two million, twelve thousand, seven".