5461453402065 has 96 divisors (see below), whose sum is σ = 9752504426496. Its totient is φ = 2826149114880.

The previous prime is 5461453402037. The next prime is 5461453402087. The reversal of 5461453402065 is 5602043541645.

5461453402065 is a `hidden beast` number, since 5 + 4 + 61 + 45 + 340 + 206 + 5 = 666.

It is not a de Polignac number, because 5461453402065 - 2¹⁵ = 5461453369297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5461453402065.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 94171357 + ... + 94229333.

It is an arithmetic number, because the mean of its divisors is an integer number (101588587776).

Almost surely, 2^{5461453402065} is an apocalyptic number.

It is an amenable number.

5461453402065 is a deficient number, since it is larger than the sum of its proper divisors (4291051024431).

5461453402065 is a wasteful number, since it uses less digits than its factorization.

5461453402065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58479 (or 58476 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 5461453402065 in words is "five trillion, four hundred sixty-one billion, four hundred fifty-three million, four hundred two thousand, sixty-five".