2449340953605 has 80 divisors (see below), whose sum is σ = 5403902173824. Its totient is φ = 1033568035200.

The previous prime is 2449340953603. The next prime is 2449340953669. The reversal of 2449340953605 is 5063590439442.

2449340953605 is a `hidden beast` number, since 2 + 4 + 493 + 4 + 0 + 95 + 3 + 60 + 5 = 666.

It is not a de Polignac number, because 2449340953605 - 2¹ = 2449340953603 is a prime.

It is a super-2 number, since 2×2449340953605² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449340953603) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 33192571 + ... + 33266280.

Almost surely, 2^{2449340953605} is an apocalyptic number.

It is an amenable number.

2449340953605 is an abundant number, since it is smaller than the sum of its proper divisors (2954561220219).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2449340953605 is a wasteful number, since it uses less digits than its factorization.

2449340953605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66458888 (or 66458879 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 54.

The spelling of 2449340953605 in words is "two trillion, four hundred forty-nine billion, three hundred forty million, nine hundred fifty-three thousand, six hundred five".