111403362342 has 16 divisors (see below), whose sum is σ = 223961166000. Its totient is φ = 36942047232.

The previous prime is 111403362341. The next prime is 111403362379. The reversal of 111403362342 is 243263304111.

It is a super-2 number, since 2×111403362342² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111403362341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48100467 + ... + 48102782.

It is an arithmetic number, because the mean of its divisors is an integer number (13997572875).

Almost surely, 2^111403362342 is an apocalyptic number.

111403362342 is an abundant number, since it is smaller than the sum of its proper divisors (112557803658).

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

111403362342 is a wasteful number, since it uses less digits than its factorization.

111403362342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96203447.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 111403362342 its reverse (243263304111), we get a palindrome (354666666453).

The spelling of 111403362342 in words is "one hundred eleven billion, four hundred three million, three hundred sixty-two thousand, three hundred forty-two".