2150750672051 has 4 divisors (see below), whose sum is σ = 2155605640152. Its totient is φ = 2145895703952.

The previous prime is 2150750672023. The next prime is 2150750672069. The reversal of 2150750672051 is 1502760570512.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2150750672051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150750672351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2427483386 + ... + 2427484271.

It is an arithmetic number, because the mean of its divisors is an integer number (538901410038).

Almost surely, 2^{2150750672051} is an apocalyptic number.

2150750672051 is a deficient number, since it is larger than the sum of its proper divisors (4854968101).

2150750672051 is an equidigital number, since it uses as much as digits as its factorization.

2150750672051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4854968100.

The product of its (nonzero) digits is 147000, while the sum is 41.

The spelling of 2150750672051 in words is "two trillion, one hundred fifty billion, seven hundred fifty million, six hundred seventy-two thousand, fifty-one".