207125533 has 2 divisors, whose sum is σ = 207125534. Its totient is φ = 207125532.

The previous prime is 207125507. The next prime is 207125549. The reversal of 207125533 is 335521702.

207125533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 154678969 + 52446564 = 12437^2 + 7242^2 .

It is a cyclic number.

It is not a de Polignac number, because 207125533 - 2¹⁷ = 206994461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (207125573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103562766 + 103562767.

It is an arithmetic number, because the mean of its divisors is an integer number (103562767).

Almost surely, 2^207125533 is an apocalyptic number.

It is an amenable number.

207125533 is a deficient number, since it is larger than the sum of its proper divisors (1).

207125533 is an equidigital number, since it uses as much as digits as its factorization.

207125533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 207125533 is about 14391.8564820526. The cubic root of 207125533 is about 591.6677252202.

The spelling of 207125533 in words is "two hundred seven million, one hundred twenty-five thousand, five hundred thirty-three".