416423363401 has 4 divisors (see below), whose sum is σ = 416432452500. Its totient is φ = 416414274304.

The previous prime is 416423363393. The next prime is 416423363449. The reversal of 416423363401 is 104363324614.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 99061267600 + 317362095801 = 314740^2 + 563349^2 .

It is a cyclic number.

It is not a de Polignac number, because 416423363401 - 2³ = 416423363393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (416423363471) 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, 4475476 + ... + 4567573.

It is an arithmetic number, because the mean of its divisors is an integer number (104108113125).

Almost surely, 2^416423363401 is an apocalyptic number.

It is an amenable number.

416423363401 is a deficient number, since it is larger than the sum of its proper divisors (9089099).

416423363401 is an equidigital number, since it uses as much as digits as its factorization.

416423363401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9089098.

The product of its (nonzero) digits is 124416, while the sum is 37.

It can be divided in two parts, 41642 and 3363401, that added together give a palindrome (3405043).

The spelling of 416423363401 in words is "four hundred sixteen billion, four hundred twenty-three million, three hundred sixty-three thousand, four hundred one".