315601051141 has 16 divisors (see below), whose sum is σ = 334220286400. Its totient is φ = 297187056000.

The previous prime is 315601051123. The next prime is 315601051163. The reversal of 315601051141 is 141150106513.

It is not a de Polignac number, because 315601051141 - 2⁹ = 315601050629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315601057141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2554606 + ... + 2675296.

It is an arithmetic number, because the mean of its divisors is an integer number (20888767900).

Almost surely, 2^315601051141 is an apocalyptic number.

It is an amenable number.

315601051141 is a deficient number, since it is larger than the sum of its proper divisors (18619235259).

315601051141 is a wasteful number, since it uses less digits than its factorization.

315601051141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121540.

The product of its (nonzero) digits is 1800, while the sum is 28.

Adding to 315601051141 its reverse (141150106513), we get a palindrome (456751157654).

The spelling of 315601051141 in words is "three hundred fifteen billion, six hundred one million, fifty-one thousand, one hundred forty-one".