52644761312007 has 16 divisors (see below), whose sum is σ = 72092380646880. Its totient is φ = 34146884155392.

The previous prime is 52644761311963. The next prime is 52644761312051. The reversal of 52644761312007 is 70021316744625.

It is an interprime number because it is at equal distance from previous prime (52644761311963) and next prime (52644761312051).

It is a de Polignac number, because none of the positive numbers 2^k-52644761312007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52644761312807) 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, 3855498 + ... + 10961495.

It is an arithmetic number, because the mean of its divisors is an integer number (4505773790430).

Almost surely, 2^{52644761312007} is an apocalyptic number.

52644761312007 is a deficient number, since it is larger than the sum of its proper divisors (19447619334873).

52644761312007 is a wasteful number, since it uses less digits than its factorization.

52644761312007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14849042.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 52644761312007 in words is "fifty-two trillion, six hundred forty-four billion, seven hundred sixty-one million, three hundred twelve thousand, seven".