2315420130134 has 4 divisors (see below), whose sum is σ = 3473130195204. Its totient is φ = 1157710065066.

The previous prime is 2315420130113. The next prime is 2315420130173. The reversal of 2315420130134 is 4310310245132.

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

It is a super-2 number, since 2×2315420130134² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2315420130097 and 2315420130106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578855032532 + ... + 578855032535.

It is an arithmetic number, because the mean of its divisors is an integer number (868282548801).

Almost surely, 2^{2315420130134} is an apocalyptic number.

2315420130134 is a deficient number, since it is larger than the sum of its proper divisors (1157710065070).

2315420130134 is a wasteful number, since it uses less digits than its factorization.

2315420130134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157710065069.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 2315420130134 its reverse (4310310245132), we get a palindrome (6625730375266).

The spelling of 2315420130134 in words is "two trillion, three hundred fifteen billion, four hundred twenty million, one hundred thirty thousand, one hundred thirty-four".