270399997296 has 720 divisors, whose sum is σ = 921824740512. Its totient is φ = 73322496000.

The previous prime is 270399997277. The next prime is 270399997303. The reversal of 270399997296 is 692799993072.

It is a happy number.

270399997296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1973722540 + ... + 1973722676.

Almost surely, 2^270399997296 is an apocalyptic number.

270399997296 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270399997296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460912370256).

270399997296 is an abundant number, since it is smaller than the sum of its proper divisors (651424743216).

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

270399997296 is a wasteful number, since it uses less digits than its factorization.

270399997296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 208324872, while the sum is 72.

It can be divided in two parts, 2703 and 99997296, that added together give a palindrome (99999999).

The spelling of 270399997296 in words is "two hundred seventy billion, three hundred ninety-nine million, nine hundred ninety-seven thousand, two hundred ninety-six".