272248470062025 has 24 divisors (see below), whose sum is σ = 450158732967360. Its totient is φ = 145185873560640.

The previous prime is 272248470061993. The next prime is 272248470062071. The reversal of 272248470062025 is 520260074842272.

It is not a de Polignac number, because 272248470062025 - 2⁵ = 272248470061993 is a prime.

It is a super-2 number, since 2×272248470062025² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165557277 + ... + 167193626.

It is an arithmetic number, because the mean of its divisors is an integer number (18756613873640).

Almost surely, 2^{272248470062025} is an apocalyptic number.

272248470062025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

272248470062025 is a deficient number, since it is larger than the sum of its proper divisors (177910262905335).

272248470062025 is a wasteful number, since it uses less digits than its factorization.

272248470062025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332761825 (or 332761820 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 51.

The spelling of 272248470062025 in words is "two hundred seventy-two trillion, two hundred forty-eight billion, four hundred seventy million, sixty-two thousand, twenty-five".