100142301233 has 8 divisors (see below), whose sum is σ = 108913334376. Its totient is φ = 91523808000.

The previous prime is 100142301187. The next prime is 100142301289. The reversal of 100142301233 is 332103241001.

It can be written as a sum of positive squares in 4 ways, for example, as 23118290209 + 77024011024 = 152047^2 + 277532^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100142301233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100142381233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38133608 + ... + 38136233.

It is an arithmetic number, because the mean of its divisors is an integer number (13614166797).

Almost surely, 2^100142301233 is an apocalyptic number.

100142301233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100142301233 is a deficient number, since it is larger than the sum of its proper divisors (8771033143).

100142301233 is a wasteful number, since it uses less digits than its factorization.

100142301233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76269955.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100142301233 its reverse (332103241001), we get a palindrome (432245542234).

The spelling of 100142301233 in words is "one hundred billion, one hundred forty-two million, three hundred one thousand, two hundred thirty-three".