4202454155 has 8 divisors (see below), whose sum is σ = 5052855600. Its totient is φ = 3355356256.

The previous prime is 4202454149. The next prime is 4202454169. The reversal of 4202454155 is 5514542024.

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 4202454155 - 2³⁰ = 3128712331 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 823085 + ... + 828174.

It is an arithmetic number, because the mean of its divisors is an integer number (631606950).

Almost surely, 2^4202454155 is an apocalyptic number.

4202454155 is a deficient number, since it is larger than the sum of its proper divisors (850401445).

4202454155 is a wasteful number, since it uses less digits than its factorization.

4202454155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651773.

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

The square root of 4202454155 is about 64826.3384358549. The cubic root of 4202454155 is about 1613.7428391198.

Adding to 4202454155 its reverse (5514542024), we get a palindrome (9716996179).

The spelling of 4202454155 in words is "four billion, two hundred two million, four hundred fifty-four thousand, one hundred fifty-five".