2465161642516 has 12 divisors (see below), whose sum is σ = 4319777264320. Its totient is φ = 1230939567000.

The previous prime is 2465161642507. The next prime is 2465161642529. The reversal of 2465161642516 is 6152461615642.

It is a self number, because there is not a number n which added to its sum of digits gives 2465161642516.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410310186 + ... + 410316193.

Almost surely, 2^{2465161642516} is an apocalyptic number.

It is an amenable number.

2465161642516 is a deficient number, since it is larger than the sum of its proper divisors (1854615621804).

2465161642516 is a wasteful number, since it uses less digits than its factorization.

2465161642516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820627134 (or 820627132 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The spelling of 2465161642516 in words is "two trillion, four hundred sixty-five billion, one hundred sixty-one million, six hundred forty-two thousand, five hundred sixteen".