2468630993165 has 8 divisors (see below), whose sum is σ = 2963306379768. Its totient is φ = 1974272002560.

The previous prime is 2468630993159. The next prime is 2468630993173. The reversal of 2468630993165 is 5613990368642.

It can be written as a sum of positive squares in 4 ways, for example, as 437909092009 + 2030721901156 = 661747^2 + 1425034^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2468630993165 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2468630993098 and 2468630993107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79081832 + ... + 79113041.

It is an arithmetic number, because the mean of its divisors is an integer number (370413297471).

Almost surely, 2^{2468630993165} is an apocalyptic number.

It is an amenable number.

2468630993165 is a deficient number, since it is larger than the sum of its proper divisors (494675386603).

2468630993165 is a wasteful number, since it uses less digits than its factorization.

2468630993165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158197999.

The product of its (nonzero) digits is 50388480, while the sum is 62.

The spelling of 2468630993165 in words is "two trillion, four hundred sixty-eight billion, six hundred thirty million, nine hundred ninety-three thousand, one hundred sixty-five".