11102200957 has 2 divisors, whose sum is σ = 11102200958. Its totient is φ = 11102200956.

The previous prime is 11102200919. The next prime is 11102200961. The reversal of 11102200957 is 75900220111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6011521156 + 5090679801 = 77534^2 + 71349^2 .

It is a cyclic number.

It is not a de Polignac number, because 11102200957 - 2¹¹ = 11102198909 is a prime.

It is a super-2 number, since 2×11102200957² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11102200997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551100478 + 5551100479.

It is an arithmetic number, because the mean of its divisors is an integer number (5551100479).

Almost surely, 2^11102200957 is an apocalyptic number.

It is an amenable number.

11102200957 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102200957 is an equidigital number, since it uses as much as digits as its factorization.

11102200957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 28.

The spelling of 11102200957 in words is "eleven billion, one hundred two million, two hundred thousand, nine hundred fifty-seven".