270652489389 has 12 divisors (see below), whose sum is σ = 400477667772. Its totient is φ = 176034139200.

The previous prime is 270652489361. The next prime is 270652489417. The reversal of 270652489389 is 983984256072.

270652489389 is a `hidden beast` number, since 2 + 7 + 0 + 6 + 5 + 248 + 9 + 389 = 666.

It is an interprime number because it is at equal distance from previous prime (270652489361) and next prime (270652489417).

It can be written as a sum of positive squares in 2 ways, for example, as 58976122500 + 211676366889 = 242850^2 + 460083^2 .

It is not a de Polignac number, because 270652489389 - 2⁵ = 270652489357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270652489309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366737422 + ... + 366738159.

It is an arithmetic number, because the mean of its divisors is an integer number (33373138981).

Almost surely, 2^270652489389 is an apocalyptic number.

It is an amenable number.

270652489389 is a deficient number, since it is larger than the sum of its proper divisors (129825178383).

270652489389 is a wasteful number, since it uses less digits than its factorization.

270652489389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733475628 (or 733475625 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 63.

The spelling of 270652489389 in words is "two hundred seventy billion, six hundred fifty-two million, four hundred eighty-nine thousand, three hundred eighty-nine".