311430034100004 has 96 divisors (see below), whose sum is σ = 783588255744000. Its totient is φ = 95945689002240.

The previous prime is 311430034099981. The next prime is 311430034100033. The reversal of 311430034100004 is 400001430034113.

It is a super-2 number, since 2×311430034100004² (a number of 30 digits) contains 22 as substring.

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, 500059197 + ... + 500681595.

It is an arithmetic number, because the mean of its divisors is an integer number (8162377664000).

Almost surely, 2^{311430034100004} is an apocalyptic number.

It is an amenable number.

311430034100004 is an abundant number, since it is smaller than the sum of its proper divisors (472158221643996).

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

311430034100004 is a wasteful number, since it uses less digits than its factorization.

311430034100004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675993 (or 675991 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 311430034100004 its reverse (400001430034113), we get a palindrome (711431464134117).

The spelling of 311430034100004 in words is "three hundred eleven trillion, four hundred thirty billion, thirty-four million, one hundred thousand, four".