210070748272 has 240 divisors, whose sum is σ = 529148534112. Its totient is φ = 79859619840.

The previous prime is 210070748203. The next prime is 210070748273. The reversal of 210070748272 is 272847070012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210070748273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90042018 + ... + 90044350.

Almost surely, 2^210070748272 is an apocalyptic number.

210070748272 is a gapful number since it is divisible by the number (22) 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 210070748272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264574267056).

210070748272 is an abundant number, since it is smaller than the sum of its proper divisors (319077785840).

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

210070748272 is a wasteful number, since it uses less digits than its factorization.

210070748272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616 (or 2603 counting only the distinct ones).

The product of its (nonzero) digits is 87808, while the sum is 40.

The spelling of 210070748272 in words is "two hundred ten billion, seventy million, seven hundred forty-eight thousand, two hundred seventy-two".