4202550453 has 4 divisors (see below), whose sum is σ = 5603400608. Its totient is φ = 2801700300.

The previous prime is 4202550419. The next prime is 4202550461. The reversal of 4202550453 is 3540552024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4202550453 - 2¹² = 4202546357 is a prime.

It is a super-2 number, since 2×4202550453² = 35322860620021010418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4202550453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202550403) 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, 700425073 + ... + 700425078.

It is an arithmetic number, because the mean of its divisors is an integer number (1400850152).

Almost surely, 2^4202550453 is an apocalyptic number.

It is an amenable number.

4202550453 is a deficient number, since it is larger than the sum of its proper divisors (1400850155).

4202550453 is a wasteful number, since it uses less digits than its factorization.

4202550453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400850154.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 4202550453 is about 64827.0811698321. The cubic root of 4202550453 is about 1613.7551651730.

The spelling of 4202550453 in words is "four billion, two hundred two million, five hundred fifty thousand, four hundred fifty-three".