10285272000 has 448 divisors, whose sum is σ = 39969521280. Its totient is φ = 2580480000.

The previous prime is 10285271993. The next prime is 10285272007. The reversal of 10285272000 is 27258201.

It is an interprime number because it is at equal distance from previous prime (10285271993) and next prime (10285272007).

It is a super-2 number, since 2×10285272000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10285272007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3670600 + ... + 3673400.

Almost surely, 2^10285272000 is an apocalyptic number.

10285272000 is a gapful number since it is divisible by the number (10) 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 10285272000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19984760640).

10285272000 is an abundant number, since it is smaller than the sum of its proper divisors (29684249280).

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

10285272000 is a wasteful number, since it uses less digits than its factorization.

10285272000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854 (or 2828 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The spelling of 10285272000 in words is "ten billion, two hundred eighty-five million, two hundred seventy-two thousand".