32123313113311 has 24 divisors (see below), whose sum is σ = 38575888533504. Its totient is φ = 26644314619440.

The previous prime is 32123313113299. The next prime is 32123313113321. The reversal of 32123313113311 is 11331131332123.

It is a happy number.

It is not a de Polignac number, because 32123313113311 - 2¹³ = 32123313105119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32123313113311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123313113321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22679406 + ... + 24054148.

It is an arithmetic number, because the mean of its divisors is an integer number (1607328688896).

Almost surely, 2^{32123313113311} is an apocalyptic number.

32123313113311 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

32123313113311 is a deficient number, since it is larger than the sum of its proper divisors (6452575420193).

32123313113311 is a wasteful number, since it uses less digits than its factorization.

32123313113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390171 (or 1390164 counting only the distinct ones).

The product of its digits is 2916, while the sum is 28.

Adding to 32123313113311 its reverse (11331131332123), we get a palindrome (43454444445434).

The spelling of 32123313113311 in words is "thirty-two trillion, one hundred twenty-three billion, three hundred thirteen million, one hundred thirteen thousand, three hundred eleven".