2553154342 has 8 divisors (see below), whose sum is σ = 3831427656. Its totient is φ = 1276011792.

The previous prime is 2553154309. The next prime is 2553154343. The reversal of 2553154342 is 2434513552.

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

It is a junction number, because it is equal to n+sod(n) for n = 2553154298 and 2553154307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553154343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277023 + ... + 286090.

It is an arithmetic number, because the mean of its divisors is an integer number (478928457).

Almost surely, 2^2553154342 is an apocalyptic number.

2553154342 is a deficient number, since it is larger than the sum of its proper divisors (1278273314).

2553154342 is a wasteful number, since it uses less digits than its factorization.

2553154342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565382.

The product of its digits is 72000, while the sum is 34.

The square root of 2553154342 is about 50528.7476789204. The cubic root of 2553154342 is about 1366.7603031488.

Adding to 2553154342 its reverse (2434513552), we get a palindrome (4987667894).

The spelling of 2553154342 in words is "two billion, five hundred fifty-three million, one hundred fifty-four thousand, three hundred forty-two".