271450630000 has 400 divisors, whose sum is σ = 739315618272. Its totient is φ = 95680000000.

The previous prime is 271450629937. The next prime is 271450630019. The reversal of 271450630000 is 36054172.

It is a tau number, because it is divible by the number of its divisors (400).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 588829770 + ... + 588830230.

Almost surely, 2^271450630000 is an apocalyptic number.

271450630000 is a gapful number since it is divisible by the number (20) 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 271450630000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369657809136).

271450630000 is an abundant number, since it is smaller than the sum of its proper divisors (467864988272).

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

271450630000 is a wasteful number, since it uses less digits than its factorization.

271450630000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 633 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 271450630000 its reverse (36054172), we get a palindrome (271486684172).

The spelling of 271450630000 in words is "two hundred seventy-one billion, four hundred fifty million, six hundred thirty thousand".