100042353 has 12 divisors (see below), whose sum is σ = 152111440. Its totient is φ = 63184536.

The previous prime is 100042343. The next prime is 100042409. The reversal of 100042353 is 353240001.

It is not a de Polignac number, because 100042353 - 2¹⁴ = 100025969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100042303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 292351 + ... + 292692.

Almost surely, 2^100042353 is an apocalyptic number.

It is an amenable number.

100042353 is a deficient number, since it is larger than the sum of its proper divisors (52069087).

100042353 is a wasteful number, since it uses less digits than its factorization.

100042353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585068 (or 585065 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 100042353 is about 10002.1174258254. The cubic root of 100042353 is about 464.2244025163.

Adding to 100042353 its reverse (353240001), we get a palindrome (453282354).

The spelling of 100042353 in words is "one hundred million, forty-two thousand, three hundred fifty-three".