134513142501 has 16 divisors (see below), whose sum is σ = 189251998400. Its totient is φ = 84747938688.

The previous prime is 134513142497. The next prime is 134513142503. The reversal of 134513142501 is 105241315431.

It is not a de Polignac number, because 134513142501 - 2² = 134513142497 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134513142503) 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, 2861626 + ... + 2908251.

It is an arithmetic number, because the mean of its divisors is an integer number (11828249900).

Almost surely, 2^134513142501 is an apocalyptic number.

It is an amenable number.

134513142501 is a deficient number, since it is larger than the sum of its proper divisors (54738855899).

134513142501 is a wasteful number, since it uses less digits than its factorization.

134513142501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5770308.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 134513142501 its reverse (105241315431), we get a palindrome (239754457932).

The spelling of 134513142501 in words is "one hundred thirty-four billion, five hundred thirteen million, one hundred forty-two thousand, five hundred one".