2053939206347 has 8 divisors (see below), whose sum is σ = 2355005216256. Its totient is φ = 1754784727272.

The previous prime is 2053939206337. The next prime is 2053939206383. The reversal of 2053939206347 is 7436029393502.

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 2053939206347 - 2¹⁰ = 2053939205323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2053939206337) 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, 477880403 + ... + 477884700.

It is an arithmetic number, because the mean of its divisors is an integer number (294375652032).

Almost surely, 2^{2053939206347} is an apocalyptic number.

2053939206347 is a deficient number, since it is larger than the sum of its proper divisors (301066009909).

2053939206347 is an equidigital number, since it uses as much as digits as its factorization.

2053939206347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955765417.

The product of its (nonzero) digits is 7348320, while the sum is 53.

The spelling of 2053939206347 in words is "two trillion, fifty-three billion, nine hundred thirty-nine million, two hundred six thousand, three hundred forty-seven".