1342114020 has 144 divisors (see below), whose sum is σ = 4615141440. Its totient is φ = 312968448.

The previous prime is 1342114003. The next prime is 1342114021. The reversal of 1342114020 is 204112431.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1342113984 and 1342114002.

It is not an unprimeable number, because it can be changed into a prime (1342114021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29367 + ... + 59553.

Almost surely, 2^1342114020 is an apocalyptic number.

1342114020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342114020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2307570720).

1342114020 is an abundant number, since it is smaller than the sum of its proper divisors (3273027420).

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

1342114020 is a wasteful number, since it uses less digits than its factorization.

1342114020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30234 (or 30229 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1342114020 is about 36634.8743685576. The cubic root of 1342114020 is about 1103.0532309131.

Adding to 1342114020 its reverse (204112431), we get a palindrome (1546226451).

The spelling of 1342114020 in words is "one billion, three hundred forty-two million, one hundred fourteen thousand, twenty".