2140341142106 has 8 divisors (see below), whose sum is σ = 3227320675584. Its totient is φ = 1064567583580.

The previous prime is 2140341142087. The next prime is 2140341142169. The reversal of 2140341142106 is 6012411430412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2140341142106² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2801493260 + ... + 2801494023.

It is an arithmetic number, because the mean of its divisors is an integer number (403415084448).

Almost surely, 2^{2140341142106} is an apocalyptic number.

2140341142106 is a deficient number, since it is larger than the sum of its proper divisors (1086979533478).

2140341142106 is a wasteful number, since it uses less digits than its factorization.

2140341142106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5602987476.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 2140341142106 its reverse (6012411430412), we get a palindrome (8152752572518).

The spelling of 2140341142106 in words is "two trillion, one hundred forty billion, three hundred forty-one million, one hundred forty-two thousand, one hundred six".