315014051 has 8 divisors (see below), whose sum is σ = 347055408. Its totient is φ = 283540000.

The previous prime is 315014047. The next prime is 315014057. The reversal of 315014051 is 150410513.

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

It is a cyclic number.

It is not a de Polignac number, because 315014051 - 2² = 315014047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (315014057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140660 + ... + 142881.

It is an arithmetic number, because the mean of its divisors is an integer number (43381926).

Almost surely, 2^315014051 is an apocalyptic number.

315014051 is a deficient number, since it is larger than the sum of its proper divisors (32041357).

315014051 is a wasteful number, since it uses less digits than its factorization.

315014051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283653.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 315014051 is about 17748.6351869658. The cubic root of 315014051 is about 680.4193283019.

Adding to 315014051 its reverse (150410513), we get a palindrome (465424564).

The spelling of 315014051 in words is "three hundred fifteen million, fourteen thousand, fifty-one".