3523006343021 has 96 divisors (see below), whose sum is σ = 4139381207808. Its totient is φ = 2989958400000.

The previous prime is 3523006343009. The next prime is 3523006343023. The reversal of 3523006343021 is 1203436003253.

3523006343021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3523006343021 - 2⁶ = 3523006342957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523006343023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8874071195 + ... + 8874071591.

It is an arithmetic number, because the mean of its divisors is an integer number (43118554248).

Almost surely, 2^{3523006343021} is an apocalyptic number.

It is an amenable number.

3523006343021 is a deficient number, since it is larger than the sum of its proper divisors (616374864787).

3523006343021 is a wasteful number, since it uses less digits than its factorization.

3523006343021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 32.

The spelling of 3523006343021 in words is "three trillion, five hundred twenty-three billion, six million, three hundred forty-three thousand, twenty-one".