108100854142836 has 96 divisors (see below), whose sum is σ = 272124367724160. Its totient is φ = 33272570732544.

The previous prime is 108100854142763. The next prime is 108100854142847. The reversal of 108100854142836 is 638241458001801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246153660 + ... + 246592428.

It is an arithmetic number, because the mean of its divisors is an integer number (2834628830460).

Almost surely, 2^{108100854142836} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108100854142836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136062183862080).

108100854142836 is an abundant number, since it is smaller than the sum of its proper divisors (164023513581324).

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

108100854142836 is a wasteful number, since it uses less digits than its factorization.

108100854142836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461633 (or 461631 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 108100854142836 in words is "one hundred eight trillion, one hundred billion, eight hundred fifty-four million, one hundred forty-two thousand, eight hundred thirty-six".