2150243103135 has 32 divisors (see below), whose sum is σ = 3526350448320. Its totient is φ = 1118175027200.

The previous prime is 2150243103119. The next prime is 2150243103139. The reversal of 2150243103135 is 5313013420512.

It is not a de Polignac number, because 2150243103135 - 2⁴ = 2150243103119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150243103139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42631 + ... + 2074199.

It is an arithmetic number, because the mean of its divisors is an integer number (110198451510).

Almost surely, 2^{2150243103135} is an apocalyptic number.

2150243103135 is a deficient number, since it is larger than the sum of its proper divisors (1376107345185).

2150243103135 is a wasteful number, since it uses less digits than its factorization.

2150243103135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033339.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 2150243103135 its reverse (5313013420512), we get a palindrome (7463256523647).

The spelling of 2150243103135 in words is "two trillion, one hundred fifty billion, two hundred forty-three million, one hundred three thousand, one hundred thirty-five".