4274378734724 has 18 divisors (see below), whose sum is σ = 8701413853230. Its totient is φ = 1831876600512.

The previous prime is 4274378734699. The next prime is 4274378734799.

4274378734724 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2534406688324 + 1739972046400 = 1591982^2 + 1319080^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10904027189 + ... + 10904027580.

It is an arithmetic number, because the mean of its divisors is an integer number (483411880735).

Almost surely, 2^{4274378734724} is an apocalyptic number.

It is an amenable number.

4274378734724 is an abundant number, since it is smaller than the sum of its proper divisors (4427035118506).

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

4274378734724 is a wasteful number, since it uses less digits than its factorization.

4274378734724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21808054787 (or 21808054778 counting only the distinct ones).

The product of its digits is 177020928, while the sum is 62.

The spelling of 4274378734724 in words is "four trillion, two hundred seventy-four billion, three hundred seventy-eight million, seven hundred thirty-four thousand, seven hundred twenty-four".