270465451472 has 20 divisors (see below), whose sum is σ = 524715438756. Its totient is φ = 135055015680.

The previous prime is 270465451471. The next prime is 270465451513. The reversal of 270465451472 is 274154564072.

It can be written as a sum of positive squares in 2 ways, for example, as 54020915776 + 216444535696 = 232424^2 + 465236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270465451471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11094323 + ... + 11118674.

Almost surely, 2^270465451472 is an apocalyptic number.

It is an amenable number.

270465451472 is a deficient number, since it is larger than the sum of its proper divisors (254249987284).

270465451472 is a wasteful number, since it uses less digits than its factorization.

270465451472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22213766 (or 22213760 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 47.

The spelling of 270465451472 in words is "two hundred seventy billion, four hundred sixty-five million, four hundred fifty-one thousand, four hundred seventy-two".