100240201412 has 72 divisors (see below), whose sum is σ = 203431784136. Its totient is φ = 42946301952.

The previous prime is 100240201393. The next prime is 100240201427. The reversal of 100240201412 is 214102042001.

It can be written as a sum of positive squares in 12 ways, for example, as 828633796 + 99411567616 = 28786^2 + 315296^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1051358 + ... + 1142730.

Almost surely, 2^100240201412 is an apocalyptic number.

It is an amenable number.

100240201412 is an abundant number, since it is smaller than the sum of its proper divisors (103191582724).

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

100240201412 is a wasteful number, since it uses less digits than its factorization.

100240201412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91497 (or 91478 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 100240201412 its reverse (214102042001), we get a palindrome (314342243413).

The spelling of 100240201412 in words is "one hundred billion, two hundred forty million, two hundred one thousand, four hundred twelve".