100103001142 has 8 divisors (see below), whose sum is σ = 150171345000. Its totient is φ = 50045886144.

The previous prime is 100103001121. The next prime is 100103001149. The reversal of 100103001142 is 241100301001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×100103001142² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100103001149) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2784892 + ... + 2820607.

It is an arithmetic number, because the mean of its divisors is an integer number (18771418125).

Almost surely, 2^100103001142 is an apocalyptic number.

100103001142 is a deficient number, since it is larger than the sum of its proper divisors (50068343858).

100103001142 is an equidigital number, since it uses as much as digits as its factorization.

100103001142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5614430.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 100103001142 its reverse (241100301001), we get a palindrome (341203302143).

The spelling of 100103001142 in words is "one hundred billion, one hundred three million, one thousand, one hundred forty-two".