105200133051425 has 6 divisors (see below), whose sum is σ = 130448164983798. Its totient is φ = 84160106441120.

The previous prime is 105200133051379. The next prime is 105200133051493. The reversal of 105200133051425 is 524150331002501.

It can be written as a sum of positive squares in 3 ways, for example, as 729309168016 + 104470823883409 = 853996^2 + 10221097^2 .

It is not a de Polignac number, because 105200133051425 - 2³⁶ = 105131413574689 is a prime.

It is a super-2 number, since 2×105200133051425² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105200133051391 and 105200133051400.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2104002661004 + ... + 2104002661053.

It is an arithmetic number, because the mean of its divisors is an integer number (21741360830633).

Almost surely, 2^{105200133051425} is an apocalyptic number.

It is an amenable number.

105200133051425 is a deficient number, since it is larger than the sum of its proper divisors (25248031932373).

105200133051425 is an equidigital number, since it uses as much as digits as its factorization.

105200133051425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208005322067 (or 4208005322062 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 105200133051425 its reverse (524150331002501), we get a palindrome (629350464053926).

The spelling of 105200133051425 in words is "one hundred five trillion, two hundred billion, one hundred thirty-three million, fifty-one thousand, four hundred twenty-five".