100131200404102 has 48 divisors (see below), whose sum is σ = 185298089732640. Its totient is φ = 40323167684352.

The previous prime is 100131200404093. The next prime is 100131200404121. The reversal of 100131200404102 is 201404002131001.

It is a self number, because there is not a number n which added to its sum of digits gives 100131200404102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48002202 + ... + 50044717.

It is an arithmetic number, because the mean of its divisors is an integer number (3860376869430).

Almost surely, 2^{100131200404102} is an apocalyptic number.

100131200404102 is a deficient number, since it is larger than the sum of its proper divisors (85166889328538).

100131200404102 is a wasteful number, since it uses less digits than its factorization.

100131200404102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98047565 (or 98047558 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 100131200404102 its reverse (201404002131001), we get a palindrome (301535202535103).

The spelling of 100131200404102 in words is "one hundred trillion, one hundred thirty-one billion, two hundred million, four hundred four thousand, one hundred two".