315141334551 has 24 divisors (see below), whose sum is σ = 479189695920. Its totient is φ = 199025237376.

The previous prime is 315141334483. The next prime is 315141334553. The reversal of 315141334551 is 155433141513.

315141334551 is a `hidden beast` number, since 3 + 1 + 514 + 133 + 4 + 5 + 5 + 1 = 666.

It is not a de Polignac number, because 315141334551 - 2¹³ = 315141326359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315141334553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3736195 + ... + 3819611.

It is an arithmetic number, because the mean of its divisors is an integer number (19966237330).

Almost surely, 2^315141334551 is an apocalyptic number.

315141334551 is a deficient number, since it is larger than the sum of its proper divisors (164048361369).

315141334551 is a wasteful number, since it uses less digits than its factorization.

315141334551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105535 (or 105532 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The spelling of 315141334551 in words is "three hundred fifteen billion, one hundred forty-one million, three hundred thirty-four thousand, five hundred fifty-one".