4269739627812 has 48 divisors (see below), whose sum is σ = 10347151288320. Its totient is φ = 1369355119392.

The previous prime is 4269739627801. The next prime is 4269739627817. The reversal of 4269739627812 is 2187269379624.

It is not an unprimeable number, because it can be changed into a prime (4269739627817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64123168 + ... + 64189719.

It is an arithmetic number, because the mean of its divisors is an integer number (215565651840).

Almost surely, 2^{4269739627812} is an apocalyptic number.

It is an amenable number.

4269739627812 is an abundant number, since it is smaller than the sum of its proper divisors (6077411660508).

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

4269739627812 is a wasteful number, since it uses less digits than its factorization.

4269739627812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128313000 (or 128312998 counting only the distinct ones).

The product of its digits is 109734912, while the sum is 66.

The spelling of 4269739627812 in words is "four trillion, two hundred sixty-nine billion, seven hundred thirty-nine million, six hundred twenty-seven thousand, eight hundred twelve".