10651245036413 has 4 divisors (see below), whose sum is σ = 10651285437468. Its totient is φ = 10651204635360.

The previous prime is 10651245036409. The next prime is 10651245036503. The reversal of 10651245036413 is 31463054215601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5450459882884 + 5200785153529 = 2334622^2 + 2280523^2 .

It is a cyclic number.

It is not a de Polignac number, because 10651245036413 - 2² = 10651245036409 is a prime.

It is a super-2 number, since 2×10651245036413² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10651245035413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19802456 + ... + 20333217.

It is an arithmetic number, because the mean of its divisors is an integer number (2662821359367).

Almost surely, 2^{10651245036413} is an apocalyptic number.

It is an amenable number.

10651245036413 is a deficient number, since it is larger than the sum of its proper divisors (40401055).

10651245036413 is an equidigital number, since it uses as much as digits as its factorization.

10651245036413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40401054.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 10651245036413 in words is "ten trillion, six hundred fifty-one billion, two hundred forty-five million, thirty-six thousand, four hundred thirteen".