100313042421334 has 32 divisors (see below), whose sum is σ = 151952546867616. Its totient is φ = 49664949411840.

The previous prime is 100313042421227. The next prime is 100313042421377. The reversal of 100313042421334 is 433124240313001.

It is a junction number, because it is equal to n+sod(n) for n = 100313042421296 and 100313042421305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117337144 + ... + 118188964.

It is an arithmetic number, because the mean of its divisors is an integer number (4748517089613).

Almost surely, 2^{100313042421334} is an apocalyptic number.

100313042421334 is a deficient number, since it is larger than the sum of its proper divisors (51639504446282).

100313042421334 is a wasteful number, since it uses less digits than its factorization.

100313042421334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853440.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 100313042421334 its reverse (433124240313001), we get a palindrome (533437282734335).

The spelling of 100313042421334 in words is "one hundred trillion, three hundred thirteen billion, forty-two million, four hundred twenty-one thousand, three hundred thirty-four".