134524116320451 has 32 divisors (see below), whose sum is σ = 211651387008768. Its totient is φ = 74926712711040.

The previous prime is 134524116320383. The next prime is 134524116320543. The reversal of 134524116320451 is 154023611425431.

It is not a de Polignac number, because 134524116320451 - 2¹⁰ = 134524116319427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134524116320051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 690598716 + ... + 690793481.

It is an arithmetic number, because the mean of its divisors is an integer number (6614105844024).

Almost surely, 2^{134524116320451} is an apocalyptic number.

134524116320451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134524116320451 is a deficient number, since it is larger than the sum of its proper divisors (77127270688317).

134524116320451 is a wasteful number, since it uses less digits than its factorization.

134524116320451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381392451.

The product of its (nonzero) digits is 345600, while the sum is 42.

Adding to 134524116320451 its reverse (154023611425431), we get a palindrome (288547727745882).

The spelling of 134524116320451 in words is "one hundred thirty-four trillion, five hundred twenty-four billion, one hundred sixteen million, three hundred twenty thousand, four hundred fifty-one".