1340122010124 has 48 divisors (see below), whose sum is σ = 3152540160000. Its totient is φ = 443053953216.

The previous prime is 1340122010111. The next prime is 1340122010137. The reversal of 1340122010124 is 4210102210431.

It is an interprime number because it is at equal distance from previous prime (1340122010111) and next prime (1340122010137).

It is a self number, because there is not a number n which added to its sum of digits gives 1340122010124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4894402 + ... + 5160950.

It is an arithmetic number, because the mean of its divisors is an integer number (65677920000).

Almost surely, 2^{1340122010124} is an apocalyptic number.

It is an amenable number.

1340122010124 is an abundant number, since it is smaller than the sum of its proper divisors (1812418149876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1340122010124 is a wasteful number, since it uses less digits than its factorization.

1340122010124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269982 (or 269980 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1340122010124 its reverse (4210102210431), we get a palindrome (5550224220555).

The spelling of 1340122010124 in words is "one trillion, three hundred forty billion, one hundred twenty-two million, ten thousand, one hundred twenty-four".