100142385624 has 48 divisors (see below), whose sum is σ = 275267018520. Its totient is φ = 32882572800.

The previous prime is 100142385599. The next prime is 100142385643. The reversal of 100142385624 is 426583241001.

It is a happy number.

100142385624 is a `hidden beast` number, since 1 + 0 + 0 + 1 + 4 + 23 + 8 + 5 + 624 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10374777 + ... + 10384424.

Almost surely, 2^100142385624 is an apocalyptic number.

It is an amenable number.

100142385624 is an abundant number, since it is smaller than the sum of its proper divisors (175124632896).

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

100142385624 is a wasteful number, since it uses less digits than its factorization.

100142385624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20759280 (or 20759273 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 100142385624 in words is "one hundred billion, one hundred forty-two million, three hundred eighty-five thousand, six hundred twenty-four".