100466154342 has 48 divisors (see below), whose sum is σ = 224782580880. Its totient is φ = 32409792576.

The previous prime is 100466154331. The next prime is 100466154409. The reversal of 100466154342 is 243451664001.

100466154342 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 6 + 615 + 4 + 34 + 2 = 666.

100466154342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 100466154297 and 100466154306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 511053 + ... + 679784.

It is an arithmetic number, because the mean of its divisors is an integer number (4682970435).

Almost surely, 2^100466154342 is an apocalyptic number.

100466154342 is an abundant number, since it is smaller than the sum of its proper divisors (124316426538).

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

100466154342 is a wasteful number, since it uses less digits than its factorization.

100466154342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190997 (or 1190994 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 100466154342 in words is "one hundred billion, four hundred sixty-six million, one hundred fifty-four thousand, three hundred forty-two".