315252040214 has 8 divisors (see below), whose sum is σ = 473970158760. Its totient is φ = 157261987296.

The previous prime is 315252040121. The next prime is 315252040223. The reversal of 315252040214 is 412040252513.

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

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, 182015324 + ... + 182017055.

It is an arithmetic number, because the mean of its divisors is an integer number (59246269845).

Almost surely, 2^315252040214 is an apocalyptic number.

315252040214 is a deficient number, since it is larger than the sum of its proper divisors (158718118546).

315252040214 is a wasteful number, since it uses less digits than its factorization.

315252040214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364032814.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 315252040214 its reverse (412040252513), we get a palindrome (727292292727).

The spelling of 315252040214 in words is "three hundred fifteen billion, two hundred fifty-two million, forty thousand, two hundred fourteen".