254331201344134 has 8 divisors (see below), whose sum is σ = 381802243815000. Its totient is φ = 127063786739136.

The previous prime is 254331201344131. The next prime is 254331201344179. The reversal of 254331201344134 is 431443102133452.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254331201344131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50906963344 + ... + 50906968339.

It is an arithmetic number, because the mean of its divisors is an integer number (47725280476875).

Almost surely, 2^{254331201344134} is an apocalyptic number.

254331201344134 is a deficient number, since it is larger than the sum of its proper divisors (127471042470866).

254331201344134 is a wasteful number, since it uses less digits than its factorization.

254331201344134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101813932934.

The product of its (nonzero) digits is 414720, while the sum is 40.

Adding to 254331201344134 its reverse (431443102133452), we get a palindrome (685774303477586).

The spelling of 254331201344134 in words is "two hundred fifty-four trillion, three hundred thirty-one billion, two hundred one million, three hundred forty-four thousand, one hundred thirty-four".