34523314660646 has 12 divisors (see below), whose sum is σ = 60239661295788. Its totient is φ = 14795706283092.

The previous prime is 34523314660619. The next prime is 34523314660649. The reversal of 34523314660646 is 64606641332543.

It is a super-2 number, since 2×34523314660646² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34523314660649) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 176139360416 + ... + 176139360611.

It is an arithmetic number, because the mean of its divisors is an integer number (5019971774649).

Almost surely, 2^{34523314660646} is an apocalyptic number.

34523314660646 is a deficient number, since it is larger than the sum of its proper divisors (25716346635142).

34523314660646 is a wasteful number, since it uses less digits than its factorization.

34523314660646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352278721043 (or 352278721036 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 53.

The spelling of 34523314660646 in words is "thirty-four trillion, five hundred twenty-three billion, three hundred fourteen million, six hundred sixty thousand, six hundred forty-six".