376422268443 has 16 divisors (see below), whose sum is σ = 572298110496. Its totient is φ = 218018327040.

The previous prime is 376422268433. The next prime is 376422268457. The reversal of 376422268443 is 344862224673.

It is a happy number.

It is not a de Polignac number, because 376422268443 - 2¹³ = 376422260251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (376422268433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283877368 + ... + 283878693.

It is an arithmetic number, because the mean of its divisors is an integer number (35768631906).

Almost surely, 2^376422268443 is an apocalyptic number.

376422268443 is a deficient number, since it is larger than the sum of its proper divisors (195875842053).

376422268443 is a wasteful number, since it uses less digits than its factorization.

376422268443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567756094.

The product of its digits is 9289728, while the sum is 51.

The spelling of 376422268443 in words is "three hundred seventy-six billion, four hundred twenty-two million, two hundred sixty-eight thousand, four hundred forty-three".