10210944913357 has 2 divisors, whose sum is σ = 10210944913358. Its totient is φ = 10210944913356.

The previous prime is 10210944913349. The next prime is 10210944913363. The reversal of 10210944913357 is 75331944901201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6165259204036 + 4045685709321 = 2482994^2 + 2011389^2 .

It is an emirp because it is prime and its reverse (75331944901201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10210944913357 - 2³ = 10210944913349 is a prime.

It is a super-2 number, since 2×10210944913357² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10210944913357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210944913307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105472456678 + 5105472456679.

It is an arithmetic number, because the mean of its divisors is an integer number (5105472456679).

Almost surely, 2^{10210944913357} is an apocalyptic number.

It is an amenable number.

10210944913357 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210944913357 is an equidigital number, since it uses as much as digits as its factorization.

10210944913357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 10210944913357 in words is "ten trillion, two hundred ten billion, nine hundred forty-four million, nine hundred thirteen thousand, three hundred fifty-seven".