1140214242101 has 16 divisors (see below), whose sum is σ = 1254195532800. Its totient is φ = 1027970252400.

The previous prime is 1140214242071. The next prime is 1140214242103. The reversal of 1140214242101 is 1012424120411.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1140214242101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140214242103) 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, 983630 + ... + 1802208.

It is an arithmetic number, because the mean of its divisors is an integer number (78387220800).

Almost surely, 2^{1140214242101} is an apocalyptic number.

1140214242101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1140214242101 is a deficient number, since it is larger than the sum of its proper divisors (113981290699).

1140214242101 is a wasteful number, since it uses less digits than its factorization.

1140214242101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819640.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1140214242101 its reverse (1012424120411), we get a palindrome (2152638362512).

The spelling of 1140214242101 in words is "one trillion, one hundred forty billion, two hundred fourteen million, two hundred forty-two thousand, one hundred one".