32200111101102 has 32 divisors (see below), whose sum is σ = 73604628979200. Its totient is φ = 9199484863968.

The previous prime is 32200111101101. The next prime is 32200111101113. The reversal of 32200111101102 is 20110111100223.

It is a super-2 number, since 2×32200111101102² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32200111101101) 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, 22071402 + ... + 23485037.

It is an arithmetic number, because the mean of its divisors is an integer number (2300144655600).

Almost surely, 2^{32200111101102} is an apocalyptic number.

32200111101102 is an abundant number, since it is smaller than the sum of its proper divisors (41404517878098).

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

32200111101102 is a wasteful number, since it uses less digits than its factorization.

32200111101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45573280.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 32200111101102 its reverse (20110111100223), we get a palindrome (52310222201325).

The spelling of 32200111101102 in words is "thirty-two trillion, two hundred billion, one hundred eleven million, one hundred one thousand, one hundred two".