1342311520055 has 16 divisors (see below), whose sum is σ = 1757304008064. Its totient is φ = 976173115680.

The previous prime is 1342311520037. The next prime is 1342311520063. The reversal of 1342311520055 is 5500251132431.

It is not a de Polignac number, because 1342311520055 - 2²⁰ = 1342310471479 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359972 + ... + 1677558.

It is an arithmetic number, because the mean of its divisors is an integer number (109831500504).

Almost surely, 2^{1342311520055} is an apocalyptic number.

1342311520055 is a deficient number, since it is larger than the sum of its proper divisors (414992488009).

1342311520055 is a wasteful number, since it uses less digits than its factorization.

1342311520055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336126.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 1342311520055 its reverse (5500251132431), we get a palindrome (6842562652486).

The spelling of 1342311520055 in words is "one trillion, three hundred forty-two billion, three hundred eleven million, five hundred twenty thousand, fifty-five".