100314212455 has 4 divisors (see below), whose sum is σ = 120377054952. Its totient is φ = 80251369960.

The previous prime is 100314212441. The next prime is 100314212489. The reversal of 100314212455 is 554212413001.

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

It is not a de Polignac number, because 100314212455 - 2²¹ = 100312115303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10031421241 + ... + 10031421250.

It is an arithmetic number, because the mean of its divisors is an integer number (30094263738).

Almost surely, 2^100314212455 is an apocalyptic number.

100314212455 is a deficient number, since it is larger than the sum of its proper divisors (20062842497).

100314212455 is an equidigital number, since it uses as much as digits as its factorization.

100314212455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20062842496.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 100314212455 its reverse (554212413001), we get a palindrome (654526625456).

The spelling of 100314212455 in words is "one hundred billion, three hundred fourteen million, two hundred twelve thousand, four hundred fifty-five".