11111303020029 has 64 divisors (see below), whose sum is σ = 15899381913600. Its totient is φ = 6889702240512.

The previous prime is 11111303020021. The next prime is 11111303020063. The reversal of 11111303020029 is 92002030311111.

It is not a de Polignac number, because 11111303020029 - 2³ = 11111303020021 is a prime.

It is a super-2 number, since 2×11111303020029² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11111303019990 and 11111303020008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11111303020021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223871514 + ... + 223921140.

It is an arithmetic number, because the mean of its divisors is an integer number (248427842400).

Almost surely, 2^{11111303020029} is an apocalyptic number.

It is an amenable number.

11111303020029 is a deficient number, since it is larger than the sum of its proper divisors (4788078893571).

11111303020029 is a wasteful number, since it uses less digits than its factorization.

11111303020029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50594.

The product of its (nonzero) digits is 324, while the sum is 24.

The spelling of 11111303020029 in words is "eleven trillion, one hundred eleven billion, three hundred three million, twenty thousand, twenty-nine".