265348150270500 has 192 divisors, whose sum is σ = 887303901818880. Its totient is φ = 60941201904000.

The previous prime is 265348150270471. The next prime is 265348150270529. The reversal of 265348150270500 is 5072051843562.

It is an interprime number because it is at equal distance from previous prime (265348150270471) and next prime (265348150270529).

It is a self number, because there is not a number n which added to its sum of digits gives 265348150270500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 422889292 + ... + 423516291.

It is an arithmetic number, because the mean of its divisors is an integer number (4621374488640).

Almost surely, 2^{265348150270500} is an apocalyptic number.

265348150270500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

265348150270500 is an abundant number, since it is smaller than the sum of its proper divisors (621955751548380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

265348150270500 is a wasteful number, since it uses less digits than its factorization.

265348150270500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846405635 (or 846405623 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 265348150270500 in words is "two hundred sixty-five trillion, three hundred forty-eight billion, one hundred fifty million, two hundred seventy thousand, five hundred".