2748212830107 has 12 divisors (see below), whose sum is σ = 3969688319584. Its totient is φ = 1832119933680.

The previous prime is 2748212830067. The next prime is 2748212830109. The reversal of 2748212830107 is 7010382128472.

2748212830107 is a `hidden beast` number, since 2 + 7 + 482 + 128 + 30 + 10 + 7 = 666.

It is not a de Polignac number, because 2748212830107 - 2⁶ = 2748212830043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2748212830109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1017619 + ... + 2555772.

Almost surely, 2^{2748212830107} is an apocalyptic number.

2748212830107 is a deficient number, since it is larger than the sum of its proper divisors (1221475489477).

2748212830107 is a wasteful number, since it uses less digits than its factorization.

2748212830107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658850 (or 3658847 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

Adding to 2748212830107 its reverse (7010382128472), we get a palindrome (9758594958579).

The spelling of 2748212830107 in words is "two trillion, seven hundred forty-eight billion, two hundred twelve million, eight hundred thirty thousand, one hundred seven".