270438066004 has 6 divisors (see below), whose sum is σ = 473266615514. Its totient is φ = 135219033000.

The previous prime is 270438066001. The next prime is 270438066071. The reversal of 270438066004 is 400660834072.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 202761084100 + 67676981904 = 450290^2 + 260148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270438066001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33804758247 + ... + 33804758254.

Almost surely, 2^270438066004 is an apocalyptic number.

It is an amenable number.

270438066004 is a deficient number, since it is larger than the sum of its proper divisors (202828549510).

270438066004 is a wasteful number, since it uses less digits than its factorization.

270438066004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67609516505 (or 67609516503 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 270438066004 in words is "two hundred seventy billion, four hundred thirty-eight million, sixty-six thousand, four".