100412002343403 has 24 divisors (see below), whose sum is σ = 147776800373280. Its totient is φ = 65678003738880.

The previous prime is 100412002343371. The next prime is 100412002343539. The reversal of 100412002343403 is 304343200214001.

100412002343403 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 1 + 20 + 0 + 234 + 3 + 403 = 666.

It is not a de Polignac number, because 100412002343403 - 2⁵ = 100412002343371 is a prime.

It is a super-2 number, since 2×100412002343403² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100412002343803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202802578 + ... + 203297096.

It is an arithmetic number, because the mean of its divisors is an integer number (6157366682220).

Almost surely, 2^{100412002343403} is an apocalyptic number.

100412002343403 is a deficient number, since it is larger than the sum of its proper divisors (47364798029877).

100412002343403 is a wasteful number, since it uses less digits than its factorization.

100412002343403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920259 (or 920256 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 100412002343403 its reverse (304343200214001), we get a palindrome (404755202557404).

The spelling of 100412002343403 in words is "one hundred trillion, four hundred twelve billion, two million, three hundred forty-three thousand, four hundred three".