3311111420342 has 8 divisors (see below), whose sum is σ = 5418182324232. Its totient is φ = 1505050645600.

The previous prime is 3311111420341. The next prime is 3311111420347. The reversal of 3311111420342 is 2430241111133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3311111420342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311111420341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75252532259 + ... + 75252532302.

It is an arithmetic number, because the mean of its divisors is an integer number (677272790529).

Almost surely, 2^{3311111420342} is an apocalyptic number.

3311111420342 is a deficient number, since it is larger than the sum of its proper divisors (2107070903890).

3311111420342 is a wasteful number, since it uses less digits than its factorization.

3311111420342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150505064574.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 3311111420342 its reverse (2430241111133), we get a palindrome (5741352531475).

The spelling of 3311111420342 in words is "three trillion, three hundred eleven billion, one hundred eleven million, four hundred twenty thousand, three hundred forty-two".