2150500114242 has 24 divisors (see below), whose sum is σ = 4659487950780. Its totient is φ = 716822442720.

The previous prime is 2150500114229. The next prime is 2150500114253. The reversal of 2150500114242 is 2424110050512.

It is a happy number.

2150500114242 is a `hidden beast` number, since 2 + 1 + 5 + 0 + 500 + 114 + 2 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2148947833041 + 1552281201 = 1465929^2 + 39399^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349884 + ... + 2103192.

Almost surely, 2^{2150500114242} is an apocalyptic number.

2150500114242 is an abundant number, since it is smaller than the sum of its proper divisors (2508987836538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2150500114242 is a wasteful number, since it uses less digits than its factorization.

2150500114242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821458 (or 1821455 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 2150500114242 its reverse (2424110050512), we get a palindrome (4574610164754).

The spelling of 2150500114242 in words is "two trillion, one hundred fifty billion, five hundred million, one hundred fourteen thousand, two hundred forty-two".