315214454114 has 8 divisors (see below), whose sum is σ = 540367635648. Its totient is φ = 135091908900.

The previous prime is 315214454083. The next prime is 315214454123. The reversal of 315214454114 is 411454412513.

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

It is a Curzon 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, 11257659062 + ... + 11257659089.

It is an arithmetic number, because the mean of its divisors is an integer number (67545954456).

Almost surely, 2^315214454114 is an apocalyptic number.

315214454114 is a deficient number, since it is larger than the sum of its proper divisors (225153181534).

315214454114 is a wasteful number, since it uses less digits than its factorization.

315214454114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22515318160.

The product of its digits is 38400, while the sum is 35.

Adding to 315214454114 its reverse (411454412513), we get a palindrome (726668866627).

The spelling of 315214454114 in words is "three hundred fifteen billion, two hundred fourteen million, four hundred fifty-four thousand, one hundred fourteen".