400301213114223 has 12 divisors (see below), whose sum is σ = 598151237987160. Its totient is φ = 257665148671056.

The previous prime is 400301213114219. The next prime is 400301213114237. The reversal of 400301213114223 is 322411312103004.

400301213114223 is a `hidden beast` number, since 4 + 0 + 0 + 3 + 0 + 121 + 311 + 4 + 223 = 666.

It is not a de Polignac number, because 400301213114223 - 2² = 400301213114219 is a prime.

It is a super-2 number, since 2×400301213114223² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400301213114293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 766860561261 + ... + 766860561782.

It is an arithmetic number, because the mean of its divisors is an integer number (49845936498930).

Almost surely, 2^{400301213114223} is an apocalyptic number.

400301213114223 is a deficient number, since it is larger than the sum of its proper divisors (197850024872937).

400301213114223 is a wasteful number, since it uses less digits than its factorization.

400301213114223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533721123078 (or 1533721123075 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 400301213114223 its reverse (322411312103004), we get a palindrome (722712525217227).

The spelling of 400301213114223 in words is "four hundred trillion, three hundred one billion, two hundred thirteen million, one hundred fourteen thousand, two hundred twenty-three".