4202553455 has 4 divisors (see below), whose sum is σ = 5043064152. Its totient is φ = 3362042760.

The previous prime is 4202553379. The next prime is 4202553503. The reversal of 4202553455 is 5543552024.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4202553455 - 2¹⁸ = 4202291311 is a prime.

It is a super-2 number, since 2×4202553455² = 35322911084264874050, which contains 22 as substring.

It is a Duffinian number.

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, 420255341 + ... + 420255350.

It is an arithmetic number, because the mean of its divisors is an integer number (1260766038).

Almost surely, 2^4202553455 is an apocalyptic number.

4202553455 is a deficient number, since it is larger than the sum of its proper divisors (840510697).

4202553455 is an equidigital number, since it uses as much as digits as its factorization.

4202553455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840510696.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 4202553455 is about 64827.1043237318. The cubic root of 4202553455 is about 1613.7555494232.

The spelling of 4202553455 in words is "four billion, two hundred two million, five hundred fifty-three thousand, four hundred fifty-five".