10420275000 has 96 divisors (see below), whose sum is σ = 32561509680. Its totient is φ = 2778720000.

The previous prime is 10420274981. The next prime is 10420275023. The reversal of 10420275000 is 57202401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5532 + ... + 144468.

Almost surely, 2^10420275000 is an apocalyptic number.

10420275000 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 10420275000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16280754840).

10420275000 is an abundant number, since it is smaller than the sum of its proper divisors (22141234680).

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

10420275000 is an equidigital number, since it uses as much as digits as its factorization.

10420275000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138971 (or 138947 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

Adding to 10420275000 its reverse (57202401), we get a palindrome (10477477401).

The spelling of 10420275000 in words is "ten billion, four hundred twenty million, two hundred seventy-five thousand".