207462870073 has 2 divisors, whose sum is σ = 207462870074. Its totient is φ = 207462870072.

The previous prime is 207462870031. The next prime is 207462870091. The reversal of 207462870073 is 370078264702.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 167761510569 + 39701359504 = 409587^2 + 199252^2 .

It is a cyclic number.

It is not a de Polignac number, because 207462870073 - 2²¹ = 207460772921 is a prime.

It is not a weakly prime, because it can be changed into another prime (207462880073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103731435036 + 103731435037.

It is an arithmetic number, because the mean of its divisors is an integer number (103731435037).

Almost surely, 2^207462870073 is an apocalyptic number.

It is an amenable number.

207462870073 is a deficient number, since it is larger than the sum of its proper divisors (1).

207462870073 is an equidigital number, since it uses as much as digits as its factorization.

207462870073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 207462870073 in words is "two hundred seven billion, four hundred sixty-two million, eight hundred seventy thousand, seventy-three".