65053022463 has 144 divisors (see below), whose sum is σ = 117506308608. Its totient is φ = 34306272000.

The previous prime is 65053022449. The next prime is 65053022471. The reversal of 65053022463 is 36422035056.

65053022463 is a `hidden beast` number, since 65 + 0 + 530 + 2 + 2 + 4 + 63 = 666.

It is not a de Polignac number, because 65053022463 - 2⁶ = 65053022399 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65053022663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 27320533 + ... + 27322913.

It is an arithmetic number, because the mean of its divisors is an integer number (816016032).

Almost surely, 2^65053022463 is an apocalyptic number.

65053022463 is a deficient number, since it is larger than the sum of its proper divisors (52453286145).

65053022463 is a wasteful number, since it uses less digits than its factorization.

65053022463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518 (or 2502 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 65053022463 in words is "sixty-five billion, fifty-three million, twenty-two thousand, four hundred sixty-three".