10275247400 has 72 divisors (see below), whose sum is σ = 26259263310. Its totient is φ = 3736444800.

The previous prime is 10275247399. The next prime is 10275247403. The reversal of 10275247400 is 474257201.

It can be written as a sum of positive squares in 3 ways, for example, as 5077702564 + 5197544836 = 71258^2 + 72094^2 .

It is not an unprimeable number, because it can be changed into a prime (10275247403) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 188099 + ... + 236498.

Almost surely, 2^10275247400 is an apocalyptic number.

10275247400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10275247400 is an abundant number, since it is smaller than the sum of its proper divisors (15984015910).

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

10275247400 is a wasteful number, since it uses less digits than its factorization.

10275247400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424635 (or 424615 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 32.

The spelling of 10275247400 in words is "ten billion, two hundred seventy-five million, two hundred forty-seven thousand, four hundred".