4255154042 has 8 divisors (see below), whose sum is σ = 6389962176. Its totient is φ = 2125166652.

The previous prime is 4255154017. The next prime is 4255154047. The reversal of 4255154042 is 2404515524.

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

It is a super-2 number, since 2×4255154042² = 36212671842297875528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4255154047) 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, 1202978 + ... + 1206509.

It is an arithmetic number, because the mean of its divisors is an integer number (798745272).

Almost surely, 2^4255154042 is an apocalyptic number.

4255154042 is a deficient number, since it is larger than the sum of its proper divisors (2134808134).

4255154042 is a wasteful number, since it uses less digits than its factorization.

4255154042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410372.

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 4255154042 is about 65231.5417723665. The cubic root of 4255154042 is about 1620.4604241768.

Adding to 4255154042 its reverse (2404515524), we get a palindrome (6659669566).

The spelling of 4255154042 in words is "four billion, two hundred fifty-five million, one hundred fifty-four thousand, forty-two".