34503645061 has 16 divisors (see below), whose sum is σ = 36861935040. Its totient is φ = 32201832960.

The previous prime is 34503645019. The next prime is 34503645067. The reversal of 34503645061 is 16054630543.

It is a cyclic number.

It is not a de Polignac number, because 34503645061 - 2³³ = 25913710469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34503645061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34503645067) 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, 525691 + ... + 587671.

It is an arithmetic number, because the mean of its divisors is an integer number (2303870940).

Almost surely, 2^34503645061 is an apocalyptic number.

It is an amenable number.

34503645061 is a deficient number, since it is larger than the sum of its proper divisors (2358289979).

34503645061 is a wasteful number, since it uses less digits than its factorization.

34503645061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62436.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 34503645061 in words is "thirty-four billion, five hundred three million, six hundred forty-five thousand, sixty-one".