1340013302124 has 48 divisors (see below), whose sum is σ = 3579141753600. Its totient is φ = 382242413376.

The previous prime is 1340013302099. The next prime is 1340013302149. The reversal of 1340013302124 is 4212033100431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1340013302099) and next prime (1340013302149).

It is a super-2 number, since 2×1340013302124² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1340013302094 and 1340013302103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12833739 + ... + 12937730.

It is an arithmetic number, because the mean of its divisors is an integer number (74565453200).

Almost surely, 2^{1340013302124} is an apocalyptic number.

1340013302124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1340013302124 is an abundant number, since it is smaller than the sum of its proper divisors (2239128451476).

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

1340013302124 is a wasteful number, since it uses less digits than its factorization.

1340013302124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25772102 (or 25772100 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1340013302124 its reverse (4212033100431), we get a palindrome (5552046402555).

The spelling of 1340013302124 in words is "one trillion, three hundred forty billion, thirteen million, three hundred two thousand, one hundred twenty-four".