10426013521313 has 8 divisors (see below), whose sum is σ = 11229918665448. Its totient is φ = 9622380392064.

The previous prime is 10426013521283. The next prime is 10426013521321. The reversal of 10426013521313 is 31312531062401.

It can be written as a sum of positive squares in 4 ways, for example, as 4006514650384 + 6419498870929 = 2001628^2 + 2533673^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10426013521313 - 2⁸ = 10426013521057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10426013521313.

It is not an unprimeable number, because it can be changed into a prime (10426013521373) 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, 67924106 + ... + 68077427.

It is an arithmetic number, because the mean of its divisors is an integer number (1403739833181).

Almost surely, 2^{10426013521313} is an apocalyptic number.

10426013521313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10426013521313 is a deficient number, since it is larger than the sum of its proper divisors (803905144135).

10426013521313 is a wasteful number, since it uses less digits than its factorization.

10426013521313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136007443.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 10426013521313 its reverse (31312531062401), we get a palindrome (41738544583714).

The spelling of 10426013521313 in words is "ten trillion, four hundred twenty-six billion, thirteen million, five hundred twenty-one thousand, three hundred thirteen".