2150306011523 has 8 divisors (see below), whose sum is σ = 2177679482880. Its totient is φ = 2122936400520.

The previous prime is 2150306011517. The next prime is 2150306011559. The reversal of 2150306011523 is 3251106030512.

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

It is a cyclic number.

It is not a de Polignac number, because 2150306011523 - 2²⁰ = 2150304962947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150306001523) 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, 164408 + ... + 2080298.

It is an arithmetic number, because the mean of its divisors is an integer number (272209935360).

Almost surely, 2^{2150306011523} is an apocalyptic number.

2150306011523 is a deficient number, since it is larger than the sum of its proper divisors (27373471357).

2150306011523 is a wasteful number, since it uses less digits than its factorization.

2150306011523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930177.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 2150306011523 in words is "two trillion, one hundred fifty billion, three hundred six million, eleven thousand, five hundred twenty-three".