134036400601 has 8 divisors (see below), whose sum is σ = 141924091680. Its totient is φ = 126149064768.

The previous prime is 134036400599. The next prime is 134036400637. The reversal of 134036400601 is 106004630431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134036400601 - 2¹ = 134036400599 is a prime.

It is a super-2 number, since 2×134036400601² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134036400601.

It is not an unprimeable number, because it can be changed into a prime (134036400101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443970 + ... + 1533988.

It is an arithmetic number, because the mean of its divisors is an integer number (17740511460).

Almost surely, 2^134036400601 is an apocalyptic number.

It is an amenable number.

134036400601 is a deficient number, since it is larger than the sum of its proper divisors (7887691079).

134036400601 is an equidigital number, since it uses as much as digits as its factorization.

134036400601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177623.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 134036400601 in words is "one hundred thirty-four billion, thirty-six million, four hundred thousand, six hundred one".