100030132121323 has 4 divisors (see below), whose sum is σ = 100030690015920. Its totient is φ = 100029574226728.

The previous prime is 100030132121303. The next prime is 100030132121363. The reversal of 100030132121323 is 323121231030001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100030132121323 - 2⁹ = 100030132120811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100030132121294 and 100030132121303.

It is not an unprimeable number, because it can be changed into a prime (100030132121303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278678263 + ... + 279036976.

It is an arithmetic number, because the mean of its divisors is an integer number (25007672503980).

Almost surely, 2^{100030132121323} is an apocalyptic number.

100030132121323 is a deficient number, since it is larger than the sum of its proper divisors (557894597).

100030132121323 is an equidigital number, since it uses as much as digits as its factorization.

100030132121323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557894596.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 100030132121323 its reverse (323121231030001), we get a palindrome (423151363151324).

The spelling of 100030132121323 in words is "one hundred trillion, thirty billion, one hundred thirty-two million, one hundred twenty-one thousand, three hundred twenty-three".