2140302014122 has 8 divisors (see below), whose sum is σ = 3278760532416. Its totient is φ = 1047381836652.

The previous prime is 2140302014119. The next prime is 2140302014183. The reversal of 2140302014122 is 2214102030412.

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

It is a junction number, because it is equal to n+sod(n) for n = 2140302014093 and 2140302014102.

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, 11384585088 + ... + 11384585275.

It is an arithmetic number, because the mean of its divisors is an integer number (409845066552).

Almost surely, 2^{2140302014122} is an apocalyptic number.

2140302014122 is a deficient number, since it is larger than the sum of its proper divisors (1138458518294).

2140302014122 is a wasteful number, since it uses less digits than its factorization.

2140302014122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22769170412.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2140302014122 its reverse (2214102030412), we get a palindrome (4354404044534).

The spelling of 2140302014122 in words is "two trillion, one hundred forty billion, three hundred two million, fourteen thousand, one hundred twenty-two".