94134616545 has 64 divisors (see below), whose sum is σ = 166493988864. Its totient is φ = 45174328320.

The previous prime is 94134616517. The next prime is 94134616561. The reversal of 94134616545 is 54561643149.

It is a happy number.

It is not a de Polignac number, because 94134616545 - 2¹² = 94134612449 is a prime.

It is a super-2 number, since 2×94134616545² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 94134616494 and 94134616503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18783090 + ... + 18788100.

It is an arithmetic number, because the mean of its divisors is an integer number (2601468576).

Almost surely, 2^94134616545 is an apocalyptic number.

It is an amenable number.

94134616545 is a deficient number, since it is larger than the sum of its proper divisors (72359372319).

94134616545 is a wasteful number, since it uses less digits than its factorization.

94134616545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8262.

The product of its digits is 1555200, while the sum is 48.

The spelling of 94134616545 in words is "ninety-four billion, one hundred thirty-four million, six hundred sixteen thousand, five hundred forty-five".