405314125134 has 16 divisors (see below), whose sum is σ = 820889368320. Its totient is φ = 133394522040.

The previous prime is 405314125133. The next prime is 405314125199. The reversal of 405314125134 is 431521413504.

It is a junction number, because it is equal to n+sod(n) for n = 405314125095 and 405314125104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (405314125133) 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, 427546072 + ... + 427547019.

It is an arithmetic number, because the mean of its divisors is an integer number (51305585520).

Almost surely, 2^405314125134 is an apocalyptic number.

405314125134 is an abundant number, since it is smaller than the sum of its proper divisors (415575243186).

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

405314125134 is a wasteful number, since it uses less digits than its factorization.

405314125134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855093175.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 405314125134 its reverse (431521413504), we get a palindrome (836835538638).

The spelling of 405314125134 in words is "four hundred five billion, three hundred fourteen million, one hundred twenty-five thousand, one hundred thirty-four".