11221230230039 has 2 divisors, whose sum is σ = 11221230230040. Its totient is φ = 11221230230038.

The previous prime is 11221230230029. The next prime is 11221230230059. The reversal of 11221230230039 is 93003203212211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11221230230039 is a prime.

It is a super-2 number, since 2×11221230230039² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11221230229993 and 11221230230020.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11221230230009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610615115019 + 5610615115020.

It is an arithmetic number, because the mean of its divisors is an integer number (5610615115020).

Almost surely, 2^{11221230230039} is an apocalyptic number.

11221230230039 is a deficient number, since it is larger than the sum of its proper divisors (1).

11221230230039 is an equidigital number, since it uses as much as digits as its factorization.

11221230230039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 11221230230039 in words is "eleven trillion, two hundred twenty-one billion, two hundred thirty million, two hundred thirty thousand, thirty-nine".