34453410541521 has 16 divisors (see below), whose sum is σ = 46149389991936. Its totient is φ = 22863424183376.

The previous prime is 34453410541439. The next prime is 34453410541547. The reversal of 34453410541521 is 12514501435443.

It is a cyclic number.

It is not a de Polignac number, because 34453410541521 - 2²⁷ = 34453276323793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34453410541021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29228775 + ... + 30384668.

It is an arithmetic number, because the mean of its divisors is an integer number (2884336874496).

Almost surely, 2^{34453410541521} is an apocalyptic number.

It is an amenable number.

34453410541521 is a deficient number, since it is larger than the sum of its proper divisors (11695979450415).

34453410541521 is a wasteful number, since it uses less digits than its factorization.

34453410541521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59614332.

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 34453410541521 its reverse (12514501435443), we get a palindrome (46967911976964).

The spelling of 34453410541521 in words is "thirty-four trillion, four hundred fifty-three billion, four hundred ten million, five hundred forty-one thousand, five hundred twenty-one".