100402326241052 has 24 divisors (see below), whose sum is σ = 191677540518912. Its totient is φ = 45637332390000.

The previous prime is 100402326241001. The next prime is 100402326241117. The reversal of 100402326241052 is 250142623204001.

It is a super-2 number, since 2×100402326241052² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24250703 + ... + 28087385.

It is an arithmetic number, because the mean of its divisors is an integer number (7986564188288).

Almost surely, 2^{100402326241052} is an apocalyptic number.

It is an amenable number.

100402326241052 is a deficient number, since it is larger than the sum of its proper divisors (91275214277860).

100402326241052 is a wasteful number, since it uses less digits than its factorization.

100402326241052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431449 (or 4431447 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 100402326241052 its reverse (250142623204001), we get a palindrome (350544949445053).

The spelling of 100402326241052 in words is "one hundred trillion, four hundred two billion, three hundred twenty-six million, two hundred forty-one thousand, fifty-two".