32213303013100 has 72 divisors (see below), whose sum is σ = 78031108064448. Its totient is φ = 11441511412800.

The previous prime is 32213303013049. The next prime is 32213303013103. The reversal of 32213303013100 is 131030331223.

It is a super-2 number, since 2×32213303013100² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (32213303013103) 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, 340473874 + ... + 340568473.

It is an arithmetic number, because the mean of its divisors is an integer number (1083765389784).

Almost surely, 2^{32213303013100} is an apocalyptic number.

It is an amenable number.

32213303013100 is an abundant number, since it is smaller than the sum of its proper divisors (45817805051348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32213303013100 is a wasteful number, since it uses less digits than its factorization.

32213303013100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681042415 (or 681042408 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 32213303013100 its reverse (131030331223), we get a palindrome (32344333344323).

The spelling of 32213303013100 in words is "thirty-two trillion, two hundred thirteen billion, three hundred three million, thirteen thousand, one hundred".