50102203053 has 16 divisors (see below), whose sum is σ = 76350217856. Its totient is φ = 28628328960.

The previous prime is 50102203043. The next prime is 50102203103. The reversal of 50102203053 is 35030220105.

It is not a de Polignac number, because 50102203053 - 2⁴ = 50102203037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50102203003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442113 + ... + 543753.

It is an arithmetic number, because the mean of its divisors is an integer number (4771888616).

Almost surely, 2^50102203053 is an apocalyptic number.

It is an amenable number.

50102203053 is a deficient number, since it is larger than the sum of its proper divisors (26248014803).

50102203053 is a wasteful number, since it uses less digits than its factorization.

50102203053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125124.

The product of its (nonzero) digits is 900, while the sum is 21.

Adding to 50102203053 its reverse (35030220105), we get a palindrome (85132423158).

The spelling of 50102203053 in words is "fifty billion, one hundred two million, two hundred three thousand, fifty-three".