72276462016270 has 64 divisors (see below), whose sum is σ = 130479218924544. Its totient is φ = 28825958603520.

The previous prime is 72276462016237. The next prime is 72276462016361. The reversal of 72276462016270 is 7261026467227.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14423558065 + ... + 14423563075.

It is an arithmetic number, because the mean of its divisors is an integer number (2038737795696).

Almost surely, 2^{72276462016270} is an apocalyptic number.

72276462016270 is a deficient number, since it is larger than the sum of its proper divisors (58202756908274).

72276462016270 is a wasteful number, since it uses less digits than its factorization.

72276462016270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8497.

The product of its (nonzero) digits is 4741632, while the sum is 52.

The spelling of 72276462016270 in words is "seventy-two trillion, two hundred seventy-six billion, four hundred sixty-two million, sixteen thousand, two hundred seventy".