34313323454145 has 32 divisors (see below), whose sum is σ = 61146360608640. Its totient is φ = 18256970168640.

The previous prime is 34313323454129. The next prime is 34313323454149. The reversal of 34313323454145 is 54145432331343.

34313323454145 is a `hidden beast` number, since 3 + 4 + 3 + 1 + 3 + 32 + 34 + 541 + 45 = 666.

It is not a de Polignac number, because 34313323454145 - 2⁴ = 34313323454129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 34313323454145.

It is not an unprimeable number, because it can be changed into a prime (34313323454149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301811059 + ... + 301924728.

It is an arithmetic number, because the mean of its divisors is an integer number (1910823769020).

Almost surely, 2^{34313323454145} is an apocalyptic number.

It is an amenable number.

34313323454145 is a deficient number, since it is larger than the sum of its proper divisors (26833037154495).

34313323454145 is a wasteful number, since it uses less digits than its factorization.

34313323454145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603736222 (or 603736216 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 45.

Adding to 34313323454145 its reverse (54145432331343), we get a palindrome (88458755785488).

The spelling of 34313323454145 in words is "thirty-four trillion, three hundred thirteen billion, three hundred twenty-three million, four hundred fifty-four thousand, one hundred forty-five".