100400320311214 has 16 divisors (see below), whose sum is σ = 187761637984896. Its totient is φ = 39117007913400.

The previous prime is 100400320311089. The next prime is 100400320311337. The reversal of 100400320311214 is 412113023004001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325975065792 + ... + 325975066099.

It is an arithmetic number, because the mean of its divisors is an integer number (11735102374056).

Almost surely, 2^{100400320311214} is an apocalyptic number.

100400320311214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

100400320311214 is a deficient number, since it is larger than the sum of its proper divisors (87361317673682).

100400320311214 is a wasteful number, since it uses less digits than its factorization.

100400320311214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651950131911.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 100400320311214 its reverse (412113023004001), we get a palindrome (512513343315215).

The spelling of 100400320311214 in words is "one hundred trillion, four hundred billion, three hundred twenty million, three hundred eleven thousand, two hundred fourteen".