125033104500213 has 64 divisors (see below), whose sum is σ = 205672246295040. Its totient is φ = 65794264768512.

The previous prime is 125033104500179. The next prime is 125033104500253. The reversal of 125033104500213 is 312005401330521.

It is not a de Polignac number, because 125033104500213 - 2⁴⁰ = 123933592872437 is a prime.

It is a super-2 number, since 2×125033104500213² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125033104500253) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 247821181 + ... + 248325197.

It is an arithmetic number, because the mean of its divisors is an integer number (3213628848360).

Almost surely, 2^{125033104500213} is an apocalyptic number.

125033104500213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

125033104500213 is a deficient number, since it is larger than the sum of its proper divisors (80639141794827).

125033104500213 is a wasteful number, since it uses less digits than its factorization.

125033104500213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506206.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 125033104500213 its reverse (312005401330521), we get a palindrome (437038505830734).

The spelling of 125033104500213 in words is "one hundred twenty-five trillion, thirty-three billion, one hundred four million, five hundred thousand, two hundred thirteen".