100411420812 has 24 divisors (see below), whose sum is σ = 234652128816. Its totient is φ = 33419214528.

The previous prime is 100411420807. The next prime is 100411420817. The reversal of 100411420812 is 218024114001.

It is an interprime number because it is at equal distance from previous prime (100411420807) and next prime (100411420817).

It is not an unprimeable number, because it can be changed into a prime (100411420817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6399223 + ... + 6414894.

It is an arithmetic number, because the mean of its divisors is an integer number (9777172034).

Almost surely, 2^100411420812 is an apocalyptic number.

100411420812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100411420812 is an abundant number, since it is smaller than the sum of its proper divisors (134240708004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100411420812 is a wasteful number, since it uses less digits than its factorization.

100411420812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12814777 (or 12814775 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 100411420812 its reverse (218024114001), we get a palindrome (318435534813).

The spelling of 100411420812 in words is "one hundred billion, four hundred eleven million, four hundred twenty thousand, eight hundred twelve".