2150286756923 has 8 divisors (see below), whose sum is σ = 2219667757440. Its totient is φ = 2080906813440.

The previous prime is 2150286756907. The next prime is 2150286756979. The reversal of 2150286756923 is 3296576820512.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2150286756923 - 2⁴ = 2150286756907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150286752923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7383611 + ... + 7669307.

It is an arithmetic number, because the mean of its divisors is an integer number (277458469680).

Almost surely, 2^{2150286756923} is an apocalyptic number.

2150286756923 is a deficient number, since it is larger than the sum of its proper divisors (69381000517).

2150286756923 is a wasteful number, since it uses less digits than its factorization.

2150286756923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528517.

The product of its (nonzero) digits is 10886400, while the sum is 56.

The spelling of 2150286756923 in words is "two trillion, one hundred fifty billion, two hundred eighty-six million, seven hundred fifty-six thousand, nine hundred twenty-three".