263010232153 has 2 divisors, whose sum is σ = 263010232154. Its totient is φ = 263010232152.

The previous prime is 263010232139. The next prime is 263010232217. The reversal of 263010232153 is 351232010362.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 248908194649 + 14102037504 = 498907^2 + 118752^2 .

It is a cyclic number.

It is not a de Polignac number, because 263010232153 - 2⁹ = 263010231641 is a prime.

It is not a weakly prime, because it can be changed into another prime (263010232253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131505116076 + 131505116077.

It is an arithmetic number, because the mean of its divisors is an integer number (131505116077).

Almost surely, 2^263010232153 is an apocalyptic number.

It is an amenable number.

263010232153 is a deficient number, since it is larger than the sum of its proper divisors (1).

263010232153 is an equidigital number, since it uses as much as digits as its factorization.

263010232153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 263010232153 in words is "two hundred sixty-three billion, ten million, two hundred thirty-two thousand, one hundred fifty-three".