3211113020102 has 24 divisors (see below), whose sum is σ = 5263533942480. Its totient is φ = 1468455337440.

The previous prime is 3211113020081. The next prime is 3211113020173. The reversal of 3211113020102 is 2010203111123.

It is a super-2 number, since 2×3211113020102² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43542674 + ... + 43616357.

It is an arithmetic number, because the mean of its divisors is an integer number (219313914270).

Almost surely, 2^{3211113020102} is an apocalyptic number.

3211113020102 is a deficient number, since it is larger than the sum of its proper divisors (2052420922378).

3211113020102 is a wasteful number, since it uses less digits than its factorization.

3211113020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87159168 (or 87159155 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 3211113020102 its reverse (2010203111123), we get a palindrome (5221316131225).

The spelling of 3211113020102 in words is "three trillion, two hundred eleven billion, one hundred thirteen million, twenty thousand, one hundred two".