3045917681950 has 432 divisors, whose sum is σ = 7166380942800. Its totient is φ = 954550272000.

The previous prime is 3045917681923. The next prime is 3045917681959. The reversal of 3045917681950 is 591867195403.

It is a super-2 number, since 2×3045917681950² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045917681959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 4002519570 + ... + 4002520330.

It is an arithmetic number, because the mean of its divisors is an integer number (16588844775).

Almost surely, 2^{3045917681950} is an apocalyptic number.

3045917681950 is an abundant number, since it is smaller than the sum of its proper divisors (4120463260850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3045917681950 is a wasteful number, since it uses less digits than its factorization.

3045917681950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993 (or 958 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 58.

The spelling of 3045917681950 in words is "three trillion, forty-five billion, nine hundred seventeen million, six hundred eighty-one thousand, nine hundred fifty".