111010313445 has 32 divisors (see below), whose sum is σ = 178145004672. Its totient is φ = 59029531392.

The previous prime is 111010313423. The next prime is 111010313467. The reversal of 111010313445 is 544313010111.

It is an interprime number because it is at equal distance from previous prime (111010313423) and next prime (111010313467).

It is not a de Polignac number, because 111010313445 - 2⁷ = 111010313317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10713207 + ... + 10723563.

It is an arithmetic number, because the mean of its divisors is an integer number (5567031396).

Almost surely, 2^111010313445 is an apocalyptic number.

111010313445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

111010313445 is a deficient number, since it is larger than the sum of its proper divisors (67134691227).

111010313445 is a wasteful number, since it uses less digits than its factorization.

111010313445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12421.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 111010313445 its reverse (544313010111), we get a palindrome (655323323556).

The spelling of 111010313445 in words is "one hundred eleven billion, ten million, three hundred thirteen thousand, four hundred forty-five".