2150131354312 has 16 divisors (see below), whose sum is σ = 4050602910000. Its totient is φ = 1069970578320.

The previous prime is 2150131354309. The next prime is 2150131354313. The reversal of 2150131354312 is 2134531310512.

It is not an unprimeable number, because it can be changed into a prime (2150131354313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636885562 + ... + 636888937.

It is an arithmetic number, because the mean of its divisors is an integer number (253162681875).

Almost surely, 2^{2150131354312} is an apocalyptic number.

It is an amenable number.

2150131354312 is a deficient number, since it is larger than the sum of its proper divisors (1900471555688).

2150131354312 is a wasteful number, since it uses less digits than its factorization.

2150131354312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273774716 (or 1273774712 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 2150131354312 its reverse (2134531310512), we get a palindrome (4284662664824).

The spelling of 2150131354312 in words is "two trillion, one hundred fifty billion, one hundred thirty-one million, three hundred fifty-four thousand, three hundred twelve".