111010012153 has 2 divisors, whose sum is σ = 111010012154. Its totient is φ = 111010012152.

The previous prime is 111010012117. The next prime is 111010012231. The reversal of 111010012153 is 351210010111.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108311417449 + 2698594704 = 329107^2 + 51948^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111010012153 is a prime.

It is a super-3 number, since 3×111010012153³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (111010012103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55505006076 + 55505006077.

It is an arithmetic number, because the mean of its divisors is an integer number (55505006077).

Almost surely, 2^111010012153 is an apocalyptic number.

It is an amenable number.

111010012153 is a deficient number, since it is larger than the sum of its proper divisors (1).

111010012153 is an equidigital number, since it uses as much as digits as its factorization.

111010012153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 111010012153 its reverse (351210010111), we get a palindrome (462220022264).

The spelling of 111010012153 in words is "one hundred eleven billion, ten million, twelve thousand, one hundred fifty-three".