111310233034 has 64 divisors (see below), whose sum is σ = 224461746432. Its totient is φ = 39980851200.

The previous prime is 111310233029. The next prime is 111310233101. The reversal of 111310233034 is 430332013111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 111310232996 and 111310233014.

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, 1560714 + ... + 1630474.

It is an arithmetic number, because the mean of its divisors is an integer number (3507214788).

Almost surely, 2^111310233034 is an apocalyptic number.

111310233034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111310233034 is an abundant number, since it is smaller than the sum of its proper divisors (113151513398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111310233034 is a wasteful number, since it uses less digits than its factorization.

111310233034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70591.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 111310233034 its reverse (430332013111), we get a palindrome (541642246145).

The spelling of 111310233034 in words is "one hundred eleven billion, three hundred ten million, two hundred thirty-three thousand, thirty-four".