4273465769280 has 84 divisors (see below), whose sum is σ = 14698941645492. Its totient is φ = 1139590871040.

The previous prime is 4273465769263. The next prime is 4273465769329. The reversal of 4273465769280 is 829675643724.

4273465769280 is a `hidden beast` number, since 4 + 2 + 7 + 3 + 465 + 7 + 6 + 92 + 80 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2623700206656 + 1649765562624 = 1619784^2 + 1284432^2 .

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 741918261 + ... + 741924020.

Almost surely, 2^{4273465769280} is an apocalyptic number.

4273465769280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4273465769280 is an abundant number, since it is smaller than the sum of its proper divisors (10425475876212).

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

4273465769280 is a wasteful number, since it uses less digits than its factorization.

4273465769280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483842304 (or 1483842291 counting only the distinct ones).

The product of its (nonzero) digits is 121927680, while the sum is 63.

The spelling of 4273465769280 in words is "four trillion, two hundred seventy-three billion, four hundred sixty-five million, seven hundred sixty-nine thousand, two hundred eighty".