2050501351249 has 16 divisors (see below), whose sum is σ = 2378572729344. Its totient is φ = 1752073646400.

The previous prime is 2050501351229. The next prime is 2050501351319. The reversal of 2050501351249 is 9421531050502.

It is a cyclic number.

It is not a de Polignac number, because 2050501351249 - 2⁷ = 2050501351121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050501351229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110601442 + ... + 110619979.

It is an arithmetic number, because the mean of its divisors is an integer number (148660795584).

Almost surely, 2^{2050501351249} is an apocalyptic number.

It is an amenable number.

2050501351249 is a deficient number, since it is larger than the sum of its proper divisors (328071378095).

2050501351249 is a wasteful number, since it uses less digits than its factorization.

2050501351249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221221488.

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 2050501351249 in words is "two trillion, fifty billion, five hundred one million, three hundred fifty-one thousand, two hundred forty-nine".