1342103142141 has 32 divisors (see below), whose sum is σ = 2048575403520. Its totient is φ = 867948867072.

The previous prime is 1342103142137. The next prime is 1342103142161. The reversal of 1342103142141 is 1412413012431.

It is a happy number.

1342103142141 is a `hidden beast` number, since 1 + 342 + 1 + 0 + 314 + 2 + 1 + 4 + 1 = 666.

It is not a de Polignac number, because 1342103142141 - 2² = 1342103142137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342103142131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4536280 + ... + 4823073.

It is an arithmetic number, because the mean of its divisors is an integer number (64017981360).

Almost surely, 2^{1342103142141} is an apocalyptic number.

It is an amenable number.

1342103142141 is a deficient number, since it is larger than the sum of its proper divisors (706472261379).

1342103142141 is a wasteful number, since it uses less digits than its factorization.

1342103142141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9359522 (or 9359516 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1342103142141 its reverse (1412413012431), we get a palindrome (2754516154572).

The spelling of 1342103142141 in words is "one trillion, three hundred forty-two billion, one hundred three million, one hundred forty-two thousand, one hundred forty-one".