10216534000 has 40 divisors (see below), whose sum is σ = 24703584048. Its totient is φ = 4086612800.

The previous prime is 10216533989. The next prime is 10216534001. The reversal of 10216534000 is 43561201.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10216534001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2552134 + ... + 2556133.

Almost surely, 2^10216534000 is an apocalyptic number.

10216534000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10216534000 is an abundant number, since it is smaller than the sum of its proper divisors (14487050048).

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

10216534000 is an equidigital number, since it uses as much as digits as its factorization.

10216534000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5108290 (or 5108274 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 10216534000 in words is "ten billion, two hundred sixteen million, five hundred thirty-four thousand".