11010230219501 has 2 divisors, whose sum is σ = 11010230219502. Its totient is φ = 11010230219500.

The previous prime is 11010230219459. The next prime is 11010230219519. The reversal of 11010230219501 is 10591203201011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8212087474276 + 2798142745225 = 2865674^2 + 1672765^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11010230219501 is a prime.

It is a super-3 number, since 3×11010230219501³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11010230219101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505115109750 + 5505115109751.

It is an arithmetic number, because the mean of its divisors is an integer number (5505115109751).

Almost surely, 2^{11010230219501} is an apocalyptic number.

It is an amenable number.

11010230219501 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010230219501 is an equidigital number, since it uses as much as digits as its factorization.

11010230219501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 26.

The spelling of 11010230219501 in words is "eleven trillion, ten billion, two hundred thirty million, two hundred nineteen thousand, five hundred one".