2114340420040 has 32 divisors (see below), whose sum is σ = 4757380056000. Its totient is φ = 845715881664.

The previous prime is 2114340420019. The next prime is 2114340420067. The reversal of 2114340420040 is 400240434112.

It is a junction number, because it is equal to n+sod(n) for n = 2114340419987 and 2114340420014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113991 + ... + 2338729.

It is an arithmetic number, because the mean of its divisors is an integer number (148668126750).

Almost surely, 2^{2114340420040} is an apocalyptic number.

2114340420040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114340420040 is an abundant number, since it is smaller than the sum of its proper divisors (2643039635960).

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

2114340420040 is a wasteful number, since it uses less digits than its factorization.

2114340420040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267909 (or 1267905 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2114340420040 its reverse (400240434112), we get a palindrome (2514580854152).

The spelling of 2114340420040 in words is "two trillion, one hundred fourteen billion, three hundred forty million, four hundred twenty thousand, forty".