2150253253203 has 12 divisors (see below), whose sum is σ = 3151335346824. Its totient is φ = 1303183789600.

The previous prime is 2150253253189. The next prime is 2150253253237. The reversal of 2150253253203 is 3023523520512.

It is not a de Polignac number, because 2150253253203 - 2⁶ = 2150253253139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2150253257203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2961780978 + ... + 2961781703.

It is an arithmetic number, because the mean of its divisors is an integer number (262611278902).

Almost surely, 2^{2150253253203} is an apocalyptic number.

2150253253203 is a deficient number, since it is larger than the sum of its proper divisors (1001082093621).

2150253253203 is a wasteful number, since it uses less digits than its factorization.

2150253253203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5923562706 (or 5923562695 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 2150253253203 its reverse (3023523520512), we get a palindrome (5173776773715).

The spelling of 2150253253203 in words is "two trillion, one hundred fifty billion, two hundred fifty-three million, two hundred fifty-three thousand, two hundred three".