3213102311023 has 16 divisors (see below), whose sum is σ = 3562901116416. Its totient is φ = 2873138005440.

The previous prime is 3213102310987. The next prime is 3213102311039. The reversal of 3213102311023 is 3201132013123.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3213102311023 is a prime.

It is a super-2 number, since 2×3213102311023² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3213102310985 and 3213102311003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213102311053) 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, 5156761 + ... + 5746162.

It is an arithmetic number, because the mean of its divisors is an integer number (222681319776).

Almost surely, 2^{3213102311023} is an apocalyptic number.

3213102311023 is a deficient number, since it is larger than the sum of its proper divisors (349798805393).

3213102311023 is a wasteful number, since it uses less digits than its factorization.

3213102311023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10903374.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3213102311023 its reverse (3201132013123), we get a palindrome (6414234324146).

The spelling of 3213102311023 in words is "three trillion, two hundred thirteen billion, one hundred two million, three hundred eleven thousand, twenty-three".