35250312121013 has 8 divisors (see below), whose sum is σ = 40126837513536. Its totient is φ = 30652445322400.

The previous prime is 35250312121009. The next prime is 35250312121043. The reversal of 35250312121013 is 31012121305253.

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

It is not a de Polignac number, because 35250312121013 - 2² = 35250312121009 is a prime.

It is a super-2 number, since 2×35250312121013² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35250312121043) 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, 69664648208 + ... + 69664648713.

It is an arithmetic number, because the mean of its divisors is an integer number (5015854689192).

Almost surely, 2^{35250312121013} is an apocalyptic number.

It is an amenable number.

35250312121013 is a deficient number, since it is larger than the sum of its proper divisors (4876525392523).

35250312121013 is a wasteful number, since it uses less digits than its factorization.

35250312121013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139329296955.

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

Adding to 35250312121013 its reverse (31012121305253), we get a palindrome (66262433426266).

The spelling of 35250312121013 in words is "thirty-five trillion, two hundred fifty billion, three hundred twelve million, one hundred twenty-one thousand, thirteen".