10043521152 has 64 divisors (see below), whose sum is σ = 30489268800. Its totient is φ = 2869576704.

The previous prime is 10043521121. The next prime is 10043521183. The reversal of 10043521152 is 25112534001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10043521121) and next prime (10043521183).

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1865527 + ... + 1870902.

It is an arithmetic number, because the mean of its divisors is an integer number (476394825).

Almost surely, 2^10043521152 is an apocalyptic number.

10043521152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10043521152 is an abundant number, since it is smaller than the sum of its proper divisors (20445747648).

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

10043521152 is an equidigital number, since it uses as much as digits as its factorization.

10043521152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736453 (or 3736441 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 10043521152 in words is "ten billion, forty-three million, five hundred twenty-one thousand, one hundred fifty-two".