100131203101110 has 32 divisors (see below), whose sum is σ = 240409165730400. Its totient is φ = 26691178795008.

The previous prime is 100131203101093. The next prime is 100131203101159. The reversal of 100131203101110 is 11101302131001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 100131203101110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654632587 + ... + 654785526.

It is an arithmetic number, because the mean of its divisors is an integer number (7512786429075).

Almost surely, 2^{100131203101110} is an apocalyptic number.

100131203101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100131203101110 is an abundant number, since it is smaller than the sum of its proper divisors (140277962629290).

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

100131203101110 is a wasteful number, since it uses less digits than its factorization.

100131203101110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309420672.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 100131203101110 its reverse (11101302131001), we get a palindrome (111232505232111).

The spelling of 100131203101110 in words is "one hundred trillion, one hundred thirty-one billion, two hundred three million, one hundred one thousand, one hundred ten".