315006245125414 has 4 divisors (see below), whose sum is σ = 472509367688124. Its totient is φ = 157503122562706.

The previous prime is 315006245125399. The next prime is 315006245125417. The reversal of 315006245125414 is 414521542600513.

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

It is a super-2 number, since 2×315006245125414² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315006245125417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78751561281352 + ... + 78751561281355.

It is an arithmetic number, because the mean of its divisors is an integer number (118127341922031).

Almost surely, 2^{315006245125414} is an apocalyptic number.

315006245125414 is a deficient number, since it is larger than the sum of its proper divisors (157503122562710).

315006245125414 is a wasteful number, since it uses less digits than its factorization.

315006245125414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157503122562709.

The product of its (nonzero) digits is 576000, while the sum is 43.

Adding to 315006245125414 its reverse (414521542600513), we get a palindrome (729527787725927).

The spelling of 315006245125414 in words is "three hundred fifteen trillion, six billion, two hundred forty-five million, one hundred twenty-five thousand, four hundred fourteen".