51530100445101 has 8 divisors (see below), whose sum is σ = 71694052793280. Its totient is φ = 32859774196832.

The previous prime is 51530100445037. The next prime is 51530100445133. The reversal of 51530100445101 is 10154400103515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 51530100445101 - 2⁶ = 51530100445037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51530100445001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373406524896 + ... + 373406525033.

It is an arithmetic number, because the mean of its divisors is an integer number (8961756599160).

Almost surely, 2^{51530100445101} is an apocalyptic number.

It is an amenable number.

51530100445101 is a deficient number, since it is larger than the sum of its proper divisors (20163952348179).

51530100445101 is a wasteful number, since it uses less digits than its factorization.

51530100445101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746813049955.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 51530100445101 its reverse (10154400103515), we get a palindrome (61684500548616).

The spelling of 51530100445101 in words is "fifty-one trillion, five hundred thirty billion, one hundred million, four hundred forty-five thousand, one hundred one".