134215013142115 has 32 divisors (see below), whose sum is σ = 168463141258752. Its totient is φ = 102457776960000.

The previous prime is 134215013142073. The next prime is 134215013142169. The reversal of 134215013142115 is 511241310512431.

It is not a de Polignac number, because 134215013142115 - 2⁹ = 134215013141603 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157734160 + ... + 158582770.

It is an arithmetic number, because the mean of its divisors is an integer number (5264473164336).

Almost surely, 2^{134215013142115} is an apocalyptic number.

134215013142115 is a deficient number, since it is larger than the sum of its proper divisors (34248128116637).

134215013142115 is a wasteful number, since it uses less digits than its factorization.

134215013142115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851931.

The product of its (nonzero) digits is 14400, while the sum is 34.

Adding to 134215013142115 its reverse (511241310512431), we get a palindrome (645456323654546).

The spelling of 134215013142115 in words is "one hundred thirty-four trillion, two hundred fifteen billion, thirteen million, one hundred forty-two thousand, one hundred fifteen".