2315603537061 has 16 divisors (see below), whose sum is σ = 3185669109504. Its totient is φ = 1495314054144.

The previous prime is 2315603536999. The next prime is 2315603537069. The reversal of 2315603537061 is 1607353065132.

2315603537061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2315603537061 - 2⁹ = 2315603536549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315603537069) 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, 84639520 + ... + 84666873.

It is an arithmetic number, because the mean of its divisors is an integer number (199104319344).

Almost surely, 2^{2315603537061} is an apocalyptic number.

It is an amenable number.

2315603537061 is a deficient number, since it is larger than the sum of its proper divisors (870065572443).

2315603537061 is a wasteful number, since it uses less digits than its factorization.

2315603537061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169306540.

The product of its (nonzero) digits is 340200, while the sum is 42.

The spelling of 2315603537061 in words is "two trillion, three hundred fifteen billion, six hundred three million, five hundred thirty-seven thousand, sixty-one".