1009143913101 has 16 divisors (see below), whose sum is σ = 1473800443200. Its totient is φ = 611354256128.

The previous prime is 1009143913097. The next prime is 1009143913103. The reversal of 1009143913101 is 1013193419001.

It is a cyclic number.

It is not a de Polignac number, because 1009143913101 - 2² = 1009143913097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009143913103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341156031 + ... + 341158988.

It is an arithmetic number, because the mean of its divisors is an integer number (92112527700).

Almost surely, 2^{1009143913101} is an apocalyptic number.

It is an amenable number.

1009143913101 is a deficient number, since it is larger than the sum of its proper divisors (464656530099).

1009143913101 is a wasteful number, since it uses less digits than its factorization.

1009143913101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682315068.

The product of its (nonzero) digits is 2916, while the sum is 33.

The spelling of 1009143913101 in words is "one trillion, nine billion, one hundred forty-three million, nine hundred thirteen thousand, one hundred one".