34454145454011 has 48 divisors (see below), whose sum is σ = 50200516189824. Its totient is φ = 22769883758592.

The previous prime is 34454145454009. The next prime is 34454145454049. The reversal of 34454145454011 is 11045454145443.

34454145454011 is a `hidden beast` number, since 3 + 4 + 4 + 5 + 41 + 4 + 54 + 540 + 11 = 666.

It is not a de Polignac number, because 34454145454011 - 2¹ = 34454145454009 is a prime.

It is a super-2 number, since 2×34454145454011² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34454145454061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3251305965 + ... + 3251316561.

It is an arithmetic number, because the mean of its divisors is an integer number (1045844087288).

Almost surely, 2^{34454145454011} is an apocalyptic number.

34454145454011 is a deficient number, since it is larger than the sum of its proper divisors (15746370735813).

34454145454011 is a wasteful number, since it uses less digits than its factorization.

34454145454011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14180 (or 14177 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 45.

Adding to 34454145454011 its reverse (11045454145443), we get a palindrome (45499599599454).

The spelling of 34454145454011 in words is "thirty-four trillion, four hundred fifty-four billion, one hundred forty-five million, four hundred fifty-four thousand, eleven".