400433114344 has 64 divisors (see below), whose sum is σ = 781348962240. Its totient is φ = 192249469440.

The previous prime is 400433114339. The next prime is 400433114353. The reversal of 400433114344 is 443411334004.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7683414 + ... + 7735354.

It is an arithmetic number, because the mean of its divisors is an integer number (12208577535).

Almost surely, 2^400433114344 is an apocalyptic number.

It is an amenable number.

400433114344 is a deficient number, since it is larger than the sum of its proper divisors (380915847896).

400433114344 is a wasteful number, since it uses less digits than its factorization.

400433114344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52370 (or 52366 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 400433114344 its reverse (443411334004), we get a palindrome (843844448348).

The spelling of 400433114344 in words is "four hundred billion, four hundred thirty-three million, one hundred fourteen thousand, three hundred forty-four".