51200101410133 has 4 divisors (see below), whose sum is σ = 55138570749388. Its totient is φ = 47261632070880.

The previous prime is 51200101410127. The next prime is 51200101410193. The reversal of 51200101410133 is 33101410100215.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24594239910564 + 26605861499569 = 4959258^2 + 5158087^2 .

It is a cyclic number.

It is not a de Polignac number, because 51200101410133 - 2¹³ = 51200101401941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51200101410193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1969234669608 + ... + 1969234669633.

It is an arithmetic number, because the mean of its divisors is an integer number (13784642687347).

Almost surely, 2^{51200101410133} is an apocalyptic number.

It is an amenable number.

51200101410133 is a deficient number, since it is larger than the sum of its proper divisors (3938469339255).

51200101410133 is a wasteful number, since it uses less digits than its factorization.

51200101410133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938469339254.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 51200101410133 its reverse (33101410100215), we get a palindrome (84301511510348).

The spelling of 51200101410133 in words is "fifty-one trillion, two hundred billion, one hundred one million, four hundred ten thousand, one hundred thirty-three".