400232310214 has 8 divisors (see below), whose sum is σ = 654925598568. Its totient is φ = 181923777360.

The previous prime is 400232310197. The next prime is 400232310253. The reversal of 400232310214 is 412013232004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 18192377737 = 400232310214 / (4 + 0 + 0 + 2 + 3 + 2 + 3 + 1 + 0 + 2 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9096188847 + ... + 9096188890.

It is an arithmetic number, because the mean of its divisors is an integer number (81865699821).

Almost surely, 2^400232310214 is an apocalyptic number.

400232310214 is a deficient number, since it is larger than the sum of its proper divisors (254693288354).

400232310214 is a wasteful number, since it uses less digits than its factorization.

400232310214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18192377750.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 400232310214 its reverse (412013232004), we get a palindrome (812245542218).

The spelling of 400232310214 in words is "four hundred billion, two hundred thirty-two million, three hundred ten thousand, two hundred fourteen".