311400414101043 has 14 divisors (see below), whose sum is σ = 466887040621724. Its totient is φ = 207600276066876.

The previous prime is 311400414100903. The next prime is 311400414101089. The reversal of 311400414101043 is 340101414004113.

311400414101043 is a `hidden beast` number, since 3 + 1 + 140 + 0 + 4 + 1 + 410 + 104 + 3 = 666.

It is not a de Polignac number, because 311400414101043 - 2²⁰ = 311400413052467 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 311400414100998 and 311400414101016.

It is not an unprimeable number, because it can be changed into a prime (311400414101093) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 213580530205 + ... + 213580531662.

Almost surely, 2^{311400414101043} is an apocalyptic number.

311400414101043 is a deficient number, since it is larger than the sum of its proper divisors (155486626520681).

311400414101043 is an frugal number, since it uses more digits than its factorization.

311400414101043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427161061885 (or 427161061870 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 311400414101043 its reverse (340101414004113), we get a palindrome (651501828105156).

The spelling of 311400414101043 in words is "three hundred eleven trillion, four hundred billion, four hundred fourteen million, one hundred one thousand, forty-three".