1342621011136 has 42 divisors (see below), whose sum is σ = 2811868247220. Its totient is φ = 635978362752.

The previous prime is 1342621011103. The next prime is 1342621011139. The reversal of 1342621011136 is 6311101262431.

It is a junction number, because it is equal to n+sod(n) for n = 1342621011098 and 1342621011107.

It is not an unprimeable number, because it can be changed into a prime (1342621011139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29032926 + ... + 29079133.

Almost surely, 2^{1342621011136} is an apocalyptic number.

1342621011136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1342621011136 is an abundant number, since it is smaller than the sum of its proper divisors (1469247236084).

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

1342621011136 is an equidigital number, since it uses as much as digits as its factorization.

1342621011136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58112109 (or 58112080 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

Adding to 1342621011136 its reverse (6311101262431), we get a palindrome (7653722273567).

The spelling of 1342621011136 in words is "one trillion, three hundred forty-two billion, six hundred twenty-one million, eleven thousand, one hundred thirty-six".