311014414142 has 8 divisors (see below), whose sum is σ = 466551219576. Its totient is φ = 155497340952.

The previous prime is 311014414103. The next prime is 311014414177. The reversal of 311014414142 is 241414410113.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4893593 + ... + 4956740.

It is an arithmetic number, because the mean of its divisors is an integer number (58318902447).

Almost surely, 2^311014414142 is an apocalyptic number.

311014414142 is a deficient number, since it is larger than the sum of its proper divisors (155536805434).

311014414142 is a wasteful number, since it uses less digits than its factorization.

311014414142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9866122.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 311014414142 its reverse (241414410113), we get a palindrome (552428824255).

The spelling of 311014414142 in words is "three hundred eleven billion, fourteen million, four hundred fourteen thousand, one hundred forty-two".