3045450071061 has 24 divisors (see below), whose sum is σ = 4473847293344. Its totient is φ = 1995788432160.

The previous prime is 3045450071033. The next prime is 3045450071077. The reversal of 3045450071061 is 1601700545403.

3045450071061 is a `hidden beast` number, since 3 + 0 + 4 + 545 + 0 + 0 + 7 + 106 + 1 = 666.

It is not a de Polignac number, because 3045450071061 - 2⁶ = 3045450070997 is a prime.

It is a super-2 number, since 2×3045450071061² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045450076061) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 811531 + ... + 2597976.

Almost surely, 2^{3045450071061} is an apocalyptic number.

It is an amenable number.

3045450071061 is a deficient number, since it is larger than the sum of its proper divisors (1428397222283).

3045450071061 is a wasteful number, since it uses less digits than its factorization.

3045450071061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3411201 (or 3411198 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 3045450071061 in words is "three trillion, forty-five billion, four hundred fifty million, seventy-one thousand, sixty-one".