2445513162147 has 16 divisors (see below), whose sum is σ = 3952344504960. Its totient is φ = 1482129189000.

The previous prime is 2445513162107. The next prime is 2445513162149. The reversal of 2445513162147 is 7412613155442.

It is a happy number.

2445513162147 is a `hidden beast` number, since 2 + 4 + 4 + 5 + 5 + 13 + 1 + 621 + 4 + 7 = 666.

It is not a de Polignac number, because 2445513162147 - 2⁷ = 2445513162019 is a prime.

It is a super-2 number, since 2×2445513162147² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2445513162149) 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, 4117025229 + ... + 4117025822.

It is an arithmetic number, because the mean of its divisors is an integer number (247021531560).

Almost surely, 2^{2445513162147} is an apocalyptic number.

2445513162147 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2445513162147 is a deficient number, since it is larger than the sum of its proper divisors (1506831342813).

2445513162147 is a wasteful number, since it uses less digits than its factorization.

2445513162147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8234051071 (or 8234051065 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The spelling of 2445513162147 in words is "two trillion, four hundred forty-five billion, five hundred thirteen million, one hundred sixty-two thousand, one hundred forty-seven".