101500225273 has 2 divisors, whose sum is σ = 101500225274. Its totient is φ = 101500225272.

The previous prime is 101500225249. The next prime is 101500225319. The reversal of 101500225273 is 372522005101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98628658704 + 2871566569 = 314052^2 + 53587^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101500225273 is a prime.

It is not a weakly prime, because it can be changed into another prime (101500220273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50750112636 + 50750112637.

It is an arithmetic number, because the mean of its divisors is an integer number (50750112637).

Almost surely, 2^101500225273 is an apocalyptic number.

It is an amenable number.

101500225273 is a deficient number, since it is larger than the sum of its proper divisors (1).

101500225273 is an equidigital number, since it uses as much as digits as its factorization.

101500225273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 101500225273 in words is "one hundred one billion, five hundred million, two hundred twenty-five thousand, two hundred seventy-three".