100362442840 has 64 divisors (see below), whose sum is σ = 246571153920. Its totient is φ = 36461808000.

The previous prime is 100362442837. The next prime is 100362442849. The reversal of 100362442840 is 48244263001.

It is a junction number, because it is equal to n+sod(n) for n = 100362442796 and 100362442805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100362442849) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 375505 + ... + 584575.

It is an arithmetic number, because the mean of its divisors is an integer number (3852674280).

Almost surely, 2^100362442840 is an apocalyptic number.

100362442840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100362442840 is an abundant number, since it is smaller than the sum of its proper divisors (146208711080).

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

100362442840 is a wasteful number, since it uses less digits than its factorization.

100362442840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210184 (or 210180 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 100362442840 in words is "one hundred billion, three hundred sixty-two million, four hundred forty-two thousand, eight hundred forty".