100343422323 has 20 divisors (see below), whose sum is σ = 153381682168. Its totient is φ = 65339900640.

The previous prime is 100343422303. The next prime is 100343422343. The reversal of 100343422323 is 323224343001.

100343422323 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 434 + 223 + 2 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (100343422303) and next prime (100343422343).

It is not a de Polignac number, because 100343422323 - 2⁹ = 100343421811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100343422303) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14401258 + ... + 14408223.

Almost surely, 2^100343422323 is an apocalyptic number.

100343422323 is a deficient number, since it is larger than the sum of its proper divisors (53038259845).

100343422323 is an equidigital number, since it uses as much as digits as its factorization.

100343422323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28809536 (or 28809527 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 100343422323 its reverse (323224343001), we get a palindrome (423567765324).

The spelling of 100343422323 in words is "one hundred billion, three hundred forty-three million, four hundred twenty-two thousand, three hundred twenty-three".