3211001020313 has 16 divisors (see below), whose sum is σ = 3299373000000. Its totient is φ = 3123830791872.

The previous prime is 3211001020289. The next prime is 3211001020351. The reversal of 3211001020313 is 3130201001123.

It is not a de Polignac number, because 3211001020313 - 2³² = 3206706053017 is a prime.

It is a super-2 number, since 2×3211001020313² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3211001020291 and 3211001020300.

It is not an unprimeable number, because it can be changed into a prime (3211001020373) 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, 5016563 + ... + 5620311.

It is an arithmetic number, because the mean of its divisors is an integer number (206210812500).

Almost surely, 2^{3211001020313} is an apocalyptic number.

It is an amenable number.

3211001020313 is a deficient number, since it is larger than the sum of its proper divisors (88371979687).

3211001020313 is a wasteful number, since it uses less digits than its factorization.

3211001020313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604744.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3211001020313 its reverse (3130201001123), we get a palindrome (6341202021436).

The spelling of 3211001020313 in words is "three trillion, two hundred eleven billion, one million, twenty thousand, three hundred thirteen".