270208020029 has 2 divisors, whose sum is σ = 270208020030. Its totient is φ = 270208020028.

The previous prime is 270208020013. The next prime is 270208020067. The reversal of 270208020029 is 920020802072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139162572025 + 131045448004 = 373045^2 + 362002^2 .

It is a cyclic number.

It is not a de Polignac number, because 270208020029 - 2⁴ = 270208020013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 270208019977 and 270208020004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270208025029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135104010014 + 135104010015.

It is an arithmetic number, because the mean of its divisors is an integer number (135104010015).

Almost surely, 2^270208020029 is an apocalyptic number.

It is an amenable number.

270208020029 is a deficient number, since it is larger than the sum of its proper divisors (1).

270208020029 is an equidigital number, since it uses as much as digits as its factorization.

270208020029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 270208020029 in words is "two hundred seventy billion, two hundred eight million, twenty thousand, twenty-nine".