1342230424040 has 64 divisors (see below), whose sum is σ = 3302781894720. Its totient is φ = 486866560000.

The previous prime is 1342230424033. The next prime is 1342230424043. The reversal of 1342230424040 is 404240322431.

It is a super-2 number, since 2×1342230424040² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1342230423994 and 1342230424012.

It is not an unprimeable number, because it can be changed into a prime (1342230424043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3627206 + ... + 3980085.

It is an arithmetic number, because the mean of its divisors is an integer number (51605967105).

Almost surely, 2^{1342230424040} is an apocalyptic number.

1342230424040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342230424040 is an abundant number, since it is smaller than the sum of its proper divisors (1960551470680).

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

1342230424040 is a wasteful number, since it uses less digits than its factorization.

1342230424040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7607714 (or 7607710 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 1342230424040 its reverse (404240322431), we get a palindrome (1746470746471).

The spelling of 1342230424040 in words is "one trillion, three hundred forty-two billion, two hundred thirty million, four hundred twenty-four thousand, forty".