254002413134 has 8 divisors (see below), whose sum is σ = 381423692568. Its totient is φ = 126861182280.

The previous prime is 254002413113. The next prime is 254002413151. The reversal of 254002413134 is 431314200452.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 254002413097 and 254002413106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70009877 + ... + 70013504.

It is an arithmetic number, because the mean of its divisors is an integer number (47677961571).

Almost surely, 2^254002413134 is an apocalyptic number.

254002413134 is a deficient number, since it is larger than the sum of its proper divisors (127421279434).

254002413134 is a wasteful number, since it uses less digits than its factorization.

254002413134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140024290.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 254002413134 its reverse (431314200452), we get a palindrome (685316613586).

The spelling of 254002413134 in words is "two hundred fifty-four billion, two million, four hundred thirteen thousand, one hundred thirty-four".