111002300030 has 16 divisors (see below), whose sum is σ = 200640144960. Its totient is φ = 44215141152.

The previous prime is 111002300027. The next prime is 111002300033. The reversal of 111002300030 is 30003200111.

It is an interprime number because it is at equal distance from previous prime (111002300027) and next prime (111002300033).

It is a super-2 number, since 2×111002300030² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111002299984 and 111002300020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111002300033) 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 in 7 ways as a sum of consecutive naturals, for example, 23219849 + ... + 23224628.

It is an arithmetic number, because the mean of its divisors is an integer number (12540009060).

Almost surely, 2^111002300030 is an apocalyptic number.

111002300030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111002300030 is a deficient number, since it is larger than the sum of its proper divisors (89637844930).

111002300030 is a wasteful number, since it uses less digits than its factorization.

111002300030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46444723.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 111002300030 its reverse (30003200111), we get a palindrome (141005500141).

The spelling of 111002300030 in words is "one hundred eleven billion, two million, three hundred thousand, thirty".