11030102101 has 2 divisors, whose sum is σ = 11030102102. Its totient is φ = 11030102100.

The previous prime is 11030102071. The next prime is 11030102107. The reversal of 11030102101 is 10120103011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10927566225 + 102535876 = 104535^2 + 10126^2 .

It is a cyclic number.

It is not a de Polignac number, because 11030102101 - 2¹⁵ = 11030069333 is a prime.

It is a super-2 number, since 2×11030102101² (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 (11030102107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515051050 + 5515051051.

It is an arithmetic number, because the mean of its divisors is an integer number (5515051051).

Almost surely, 2^11030102101 is an apocalyptic number.

It is an amenable number.

11030102101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11030102101 is an equidigital number, since it uses as much as digits as its factorization.

11030102101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 11030102101 its reverse (10120103011), we get a palindrome (21150205112).

The spelling of 11030102101 in words is "eleven billion, thirty million, one hundred two thousand, one hundred one".