2712148765 has 8 divisors (see below), whose sum is σ = 3255000408. Its totient is φ = 2169437760.

The previous prime is 2712148741. The next prime is 2712148837. The reversal of 2712148765 is 5678412172.

It can be written as a sum of positive squares in 4 ways, for example, as 1107425284 + 1604723481 = 33278^2 + 40059^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2712148765 - 2¹⁵ = 2712115997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13359 + ... + 74851.

It is an arithmetic number, because the mean of its divisors is an integer number (406875051).

Almost surely, 2^2712148765 is an apocalyptic number.

It is an amenable number.

2712148765 is a deficient number, since it is larger than the sum of its proper divisors (542851643).

2712148765 is an equidigital number, since it uses as much as digits as its factorization.

2712148765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70319.

The product of its digits is 188160, while the sum is 43.

The square root of 2712148765 is about 52078.2945669307. The cubic root of 2712148765 is about 1394.5620281206.

The spelling of 2712148765 in words is "two billion, seven hundred twelve million, one hundred forty-eight thousand, seven hundred sixty-five".