412028195423 has 4 divisors (see below), whose sum is σ = 443722672008. Its totient is φ = 380333718840.

The previous prime is 412028195419. The next prime is 412028195437. The reversal of 412028195423 is 324591820214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324591820214 = 2 ⋅162295910107.

It is a cyclic number.

It is not a de Polignac number, because 412028195423 - 2² = 412028195419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412028195023) 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, 15847238273 + ... + 15847238298.

It is an arithmetic number, because the mean of its divisors is an integer number (110930668002).

Almost surely, 2^412028195423 is an apocalyptic number.

412028195423 is a deficient number, since it is larger than the sum of its proper divisors (31694476585).

412028195423 is a wasteful number, since it uses less digits than its factorization.

412028195423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31694476584.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 412028195423 in words is "four hundred twelve billion, twenty-eight million, one hundred ninety-five thousand, four hundred twenty-three".