2017094939019 has 12 divisors (see below), whose sum is σ = 2915494652616. Its totient is φ = 1343847002112.

The previous prime is 2017094938981. The next prime is 2017094939063. The reversal of 2017094939019 is 9109394907102.

It is a happy number.

2017094939019 is a `hidden beast` number, since 201 + 7 + 0 + 9 + 49 + 390 + 1 + 9 = 666.

It is not a de Polignac number, because 2017094939019 - 2¹³ = 2017094930827 is a prime.

It is a super-2 number, since 2×2017094939019² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2017094919019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73565302 + ... + 73592715.

It is an arithmetic number, because the mean of its divisors is an integer number (242957887718).

Almost surely, 2^{2017094939019} is an apocalyptic number.

2017094939019 is a deficient number, since it is larger than the sum of its proper divisors (898399713597).

2017094939019 is a wasteful number, since it uses less digits than its factorization.

2017094939019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147159546 (or 147159543 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 54.

The spelling of 2017094939019 in words is "two trillion, seventeen billion, ninety-four million, nine hundred thirty-nine thousand, nineteen".