63011053 has 8 divisors (see below), whose sum is σ = 75143808. Its totient is φ = 51661104.

The previous prime is 63011051. The next prime is 63011071. The reversal of 63011053 is 35011036.

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 63011053 - 2¹ = 63011051 is a prime.

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 63011053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63011051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195526 + ... + 195847.

It is an arithmetic number, because the mean of its divisors is an integer number (9392976).

Almost surely, 2^63011053 is an apocalyptic number.

It is an amenable number.

63011053 is a deficient number, since it is larger than the sum of its proper divisors (12132755).

63011053 is a wasteful number, since it uses less digits than its factorization.

63011053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391403.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 63011053 is about 7937.9501762105. The cubic root of 63011053 is about 397.9289895449.

Adding to 63011053 its reverse (35011036), we get a palindrome (98022089).

The spelling of 63011053 in words is "sixty-three million, eleven thousand, fifty-three".