125132101301 has 4 divisors (see below), whose sum is σ = 126999744672. Its totient is φ = 123264457932.

The previous prime is 125132101267. The next prime is 125132101333. The reversal of 125132101301 is 103101231521.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125132101301 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 (125132101351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 933821585 + ... + 933821718.

It is an arithmetic number, because the mean of its divisors is an integer number (31749936168).

Almost surely, 2^125132101301 is an apocalyptic number.

It is an amenable number.

125132101301 is a deficient number, since it is larger than the sum of its proper divisors (1867643371).

125132101301 is an equidigital number, since it uses as much as digits as its factorization.

125132101301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867643370.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 125132101301 its reverse (103101231521), we get a palindrome (228233332822).

The spelling of 125132101301 in words is "one hundred twenty-five billion, one hundred thirty-two million, one hundred one thousand, three hundred one".