1141864163434 has 16 divisors (see below), whose sum is σ = 1815602862528.
Its totient is φ = 536739279552.
The previous prime is 1141864163423. The next prime is 1141864163437. The reversal of 1141864163434 is 4343614681411.
It is a super-3 number, since 3×11418641634343 (a number of 37 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (1141864163437) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18987102 + ... + 19047145.
It is an arithmetic number, because the mean of its divisors is an integer number (113475178908).
Almost surely, 21141864163434 is an apocalyptic number.
1141864163434 is a deficient number, since it is larger than the sum of its proper divisors (673738699094).
1141864163434 is a wasteful number, since it uses less digits than its factorization.
1141864163434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38035149.
The product of its digits is 663552, while the sum is 46.
The spelling of 1141864163434 in words is "one trillion, one hundred forty-one billion, eight hundred sixty-four million, one hundred sixty-three thousand, four hundred thirty-four".