134326102105515 has 16 divisors (see below), whose sum is σ = 214936302163968. Its totient is φ = 71635741524576.

The previous prime is 134326102105511. The next prime is 134326102105519. The reversal of 134326102105515 is 515501201623431.

It is an interprime number because it is at equal distance from previous prime (134326102105511) and next prime (134326102105519).

It is not a de Polignac number, because 134326102105515 - 2² = 134326102105511 is a prime.

It is a super-2 number, since 2×134326102105515² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134326102105511) 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, 302662429 + ... + 303105918.

It is an arithmetic number, because the mean of its divisors is an integer number (13433518885248).

Almost surely, 2^{134326102105515} is an apocalyptic number.

134326102105515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134326102105515 is a deficient number, since it is larger than the sum of its proper divisors (80610200058453).

134326102105515 is a wasteful number, since it uses less digits than its factorization.

134326102105515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605783138.

The product of its (nonzero) digits is 108000, while the sum is 39.

Adding to 134326102105515 its reverse (515501201623431), we get a palindrome (649827303728946).

The spelling of 134326102105515 in words is "one hundred thirty-four trillion, three hundred twenty-six billion, one hundred two million, one hundred five thousand, five hundred fifteen".