2035350342121 has 4 divisors (see below), whose sum is σ = 2155076832852. Its totient is φ = 1915623851392.

The previous prime is 2035350342107. The next prime is 2035350342133. The reversal of 2035350342121 is 1212430535302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 589308016896 + 1446042325225 = 767664^2 + 1202515^2 .

It is a cyclic number.

It is not a de Polignac number, because 2035350342121 - 2⁷ = 2035350341993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2035350346121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59863245340 + ... + 59863245373.

It is an arithmetic number, because the mean of its divisors is an integer number (538769208213).

Almost surely, 2^{2035350342121} is an apocalyptic number.

It is an amenable number.

2035350342121 is a deficient number, since it is larger than the sum of its proper divisors (119726490731).

2035350342121 is a wasteful number, since it uses less digits than its factorization.

2035350342121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119726490730.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2035350342121 its reverse (1212430535302), we get a palindrome (3247780877423).

The spelling of 2035350342121 in words is "two trillion, thirty-five billion, three hundred fifty million, three hundred forty-two thousand, one hundred twenty-one".