65444246044062 has 16 divisors (see below), whose sum is σ = 132159254148480. Its totient is φ = 21602955004632.

The previous prime is 65444246044027. The next prime is 65444246044103. The reversal of 65444246044062 is 26044064244456.

It is a junction number, because it is equal to n+sod(n) for n = 65444246043996 and 65444246044014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52948418512 + ... + 52948419747.

It is an arithmetic number, because the mean of its divisors is an integer number (8259953384280).

Almost surely, 2^{65444246044062} is an apocalyptic number.

65444246044062 is an abundant number, since it is smaller than the sum of its proper divisors (66715008104418).

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

65444246044062 is a wasteful number, since it uses less digits than its factorization.

65444246044062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105896838367.

The product of its (nonzero) digits is 17694720, while the sum is 51.

The spelling of 65444246044062 in words is "sixty-five trillion, four hundred forty-four billion, two hundred forty-six million, forty-four thousand, sixty-two".