213301771753 has 16 divisors (see below), whose sum is σ = 248319360000. Its totient is φ = 179431014672.

The previous prime is 213301771751. The next prime is 213301771763. The reversal of 213301771753 is 357177103312.

It is not a de Polignac number, because 213301771753 - 2¹ = 213301771751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213301771751) 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, 183723 + ... + 678496.

It is an arithmetic number, because the mean of its divisors is an integer number (15519960000).

Almost surely, 2^213301771753 is an apocalyptic number.

It is an amenable number.

213301771753 is a deficient number, since it is larger than the sum of its proper divisors (35017588247).

213301771753 is an equidigital number, since it uses as much as digits as its factorization.

213301771753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862884.

The product of its (nonzero) digits is 92610, while the sum is 40.

The spelling of 213301771753 in words is "two hundred thirteen billion, three hundred one million, seven hundred seventy-one thousand, seven hundred fifty-three".