272426106530 has 16 divisors (see below), whose sum is σ = 519212109240. Its totient is φ = 102560416512.

The previous prime is 272426106509. The next prime is 272426106539. The reversal of 272426106530 is 35601624272.

It can be written as a sum of positive squares in 4 ways, for example, as 261839960209 + 10586146321 = 511703^2 + 102889^2 .

It is not an unprimeable number, because it can be changed into a prime (272426106539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801253085 + ... + 801253424.

Almost surely, 2^272426106530 is an apocalyptic number.

272426106530 is a deficient number, since it is larger than the sum of its proper divisors (246786002710).

272426106530 is a wasteful number, since it uses less digits than its factorization.

272426106530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602506533.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 272426106530 in words is "two hundred seventy-two billion, four hundred twenty-six million, one hundred six thousand, five hundred thirty".