315125054 has 8 divisors (see below), whose sum is σ = 473264400. Its totient is φ = 157370256.

The previous prime is 315125029. The next prime is 315125081. The reversal of 315125054 is 450521513.

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, 94079 + ... + 97370.

It is an arithmetic number, because the mean of its divisors is an integer number (59158050).

Almost surely, 2^315125054 is an apocalyptic number.

315125054 is a deficient number, since it is larger than the sum of its proper divisors (158139346).

315125054 is a wasteful number, since it uses less digits than its factorization.

315125054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192274.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 315125054 is about 17751.7619970526. The cubic root of 315125054 is about 680.4992397817.

Adding to 315125054 its reverse (450521513), we get a palindrome (765646567).

The spelling of 315125054 in words is "three hundred fifteen million, one hundred twenty-five thousand, fifty-four".