1342142111415 has 24 divisors (see below), whose sum is σ = 2498027767920. Its totient is φ = 613550679168.

The previous prime is 1342142111411. The next prime is 1342142111437. The reversal of 1342142111415 is 5141112412431.

It is not a de Polignac number, because 1342142111415 - 2² = 1342142111411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342142111411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 913021110 + ... + 913022579.

It is an arithmetic number, because the mean of its divisors is an integer number (104084490330).

Almost surely, 2^{1342142111415} is an apocalyptic number.

1342142111415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1342142111415 is a deficient number, since it is larger than the sum of its proper divisors (1155885656505).

1342142111415 is a wasteful number, since it uses less digits than its factorization.

1342142111415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826043711 (or 1826043704 counting only the distinct ones).

The product of its digits is 3840, while the sum is 30.

Adding to 1342142111415 its reverse (5141112412431), we get a palindrome (6483254523846).

The spelling of 1342142111415 in words is "one trillion, three hundred forty-two billion, one hundred forty-two million, one hundred eleven thousand, four hundred fifteen".