1342311641315 has 16 divisors (see below), whose sum is σ = 1634318311680. Its totient is φ = 1058168963040.

The previous prime is 1342311641311. The next prime is 1342311641323. The reversal of 1342311641315 is 5131461132431.

It is a happy number.

It is not a de Polignac number, because 1342311641315 - 2² = 1342311641311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1342311641311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314405 + ... + 1668374.

It is an arithmetic number, because the mean of its divisors is an integer number (102144894480).

Almost surely, 2^{1342311641315} is an apocalyptic number.

1342311641315 is a deficient number, since it is larger than the sum of its proper divisors (292006670365).

1342311641315 is a wasteful number, since it uses less digits than its factorization.

1342311641315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984762.

The product of its digits is 25920, while the sum is 35.

Adding to 1342311641315 its reverse (5131461132431), we get a palindrome (6473772773746).

The spelling of 1342311641315 in words is "one trillion, three hundred forty-two billion, three hundred eleven million, six hundred forty-one thousand, three hundred fifteen".