2465161642442 has 8 divisors (see below), whose sum is σ = 3697802939232. Its totient is φ = 1232560662700.

The previous prime is 2465161642439. The next prime is 2465161642459. The reversal of 2465161642442 is 2442461615642.

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

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, 9925934 + ... + 10171257.

It is an arithmetic number, because the mean of its divisors is an integer number (462225367404).

Almost surely, 2^{2465161642442} is an apocalyptic number.

2465161642442 is a deficient number, since it is larger than the sum of its proper divisors (1232641296790).

2465161642442 is a wasteful number, since it uses less digits than its factorization.

2465161642442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20158524.

The product of its digits is 2211840, while the sum is 47.

The spelling of 2465161642442 in words is "two trillion, four hundred sixty-five billion, one hundred sixty-one million, six hundred forty-two thousand, four hundred forty-two".