53103204051 has 16 divisors (see below), whose sum is σ = 71202796704. Its totient is φ = 35203279104.

The previous prime is 53103204041. The next prime is 53103204053. The reversal of 53103204051 is 15040230135.

It is not a de Polignac number, because 53103204051 - 2¹¹ = 53103202003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53103204053) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 478965 + ... + 579321.

It is an arithmetic number, because the mean of its divisors is an integer number (4450174794).

Almost surely, 2^53103204051 is an apocalyptic number.

53103204051 is a deficient number, since it is larger than the sum of its proper divisors (18099592653).

53103204051 is a wasteful number, since it uses less digits than its factorization.

53103204051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101350.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 53103204051 its reverse (15040230135), we get a palindrome (68143434186).

The spelling of 53103204051 in words is "fifty-three billion, one hundred three million, two hundred four thousand, fifty-one".