5645105246151 has 24 divisors (see below), whose sum is σ = 9809372526720. Its totient is φ = 3055996824336.

The previous prime is 5645105246141. The next prime is 5645105246281. The reversal of 5645105246151 is 1516425015465.

5645105246151 is a `hidden beast` number, since 5 + 6 + 4 + 5 + 1 + 0 + 5 + 24 + 615 + 1 = 666.

It is not a de Polignac number, because 5645105246151 - 2⁵ = 5645105246119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5645105246097 and 5645105246106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645105246101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2358021045 + ... + 2358023438.

It is an arithmetic number, because the mean of its divisors is an integer number (408723855280).

Almost surely, 2^{5645105246151} is an apocalyptic number.

5645105246151 is a deficient number, since it is larger than the sum of its proper divisors (4164267280569).

5645105246151 is a wasteful number, since it uses less digits than its factorization.

5645105246151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716044515 (or 4716044512 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 45.

The spelling of 5645105246151 in words is "five trillion, six hundred forty-five billion, one hundred five million, two hundred forty-six thousand, one hundred fifty-one".