10018334168419 has 96 divisors (see below), whose sum is σ = 11430641664000. Its totient is φ = 8751706508160.

The previous prime is 10018334168413. The next prime is 10018334168441. The reversal of 10018334168419 is 91486143381001.

It is not a de Polignac number, because 10018334168419 - 2¹⁵ = 10018334135651 is a prime.

It is a super-2 number, since 2×10018334168419² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10018334168413) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7040290342 + ... + 7040291764.

It is an arithmetic number, because the mean of its divisors is an integer number (119069184000).

Almost surely, 2^{10018334168419} is an apocalyptic number.

10018334168419 is a deficient number, since it is larger than the sum of its proper divisors (1412307495581).

10018334168419 is a wasteful number, since it uses less digits than its factorization.

10018334168419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793 (or 1764 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 49.

The spelling of 10018334168419 in words is "ten trillion, eighteen billion, three hundred thirty-four million, one hundred sixty-eight thousand, four hundred nineteen".