3134775928984 has 128 divisors (see below), whose sum is σ = 7045429248000. Its totient is φ = 1278481970304.

The previous prime is 3134775928979. The next prime is 3134775929023. The reversal of 3134775928984 is 4898295774313.

It is a super-2 number, since 2×3134775928984² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202982367 + ... + 202997809.

It is an arithmetic number, because the mean of its divisors is an integer number (55042416000).

Almost surely, 2^{3134775928984} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3134775928984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3522714624000).

3134775928984 is an abundant number, since it is smaller than the sum of its proper divisors (3910653319016).

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

3134775928984 is a wasteful number, since it uses less digits than its factorization.

3134775928984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16277 (or 16273 counting only the distinct ones).

The product of its digits is 365783040, while the sum is 70.

The spelling of 3134775928984 in words is "three trillion, one hundred thirty-four billion, seven hundred seventy-five million, nine hundred twenty-eight thousand, nine hundred eighty-four".