100054233451 has 4 divisors (see below), whose sum is σ = 100117600600. Its totient is φ = 99990866304.

The previous prime is 100054233421. The next prime is 100054233457. The reversal of 100054233451 is 154332450001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 154332450001 = 67 ⋅2303469403.

It is a cyclic number.

It is not a de Polignac number, because 100054233451 - 2¹³ = 100054225259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100054233457) 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, 31681206 + ... + 31684363.

It is an arithmetic number, because the mean of its divisors is an integer number (25029400150).

Almost surely, 2^100054233451 is an apocalyptic number.

100054233451 is a deficient number, since it is larger than the sum of its proper divisors (63367149).

100054233451 is an equidigital number, since it uses as much as digits as its factorization.

100054233451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63367148.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 100054233451 its reverse (154332450001), we get a palindrome (254386683452).

The spelling of 100054233451 in words is "one hundred billion, fifty-four million, two hundred thirty-three thousand, four hundred fifty-one".