32120200131210 has 192 divisors, whose sum is σ = 90315347825664. Its totient is φ = 7889236992000.

The previous prime is 32120200131197. The next prime is 32120200131221. The reversal of 32120200131210 is 1213100202123.

32120200131210 is a `hidden beast` number, since 3 + 2 + 120 + 200 + 131 + 210 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1121853595 + ... + 1121882225.

It is an arithmetic number, because the mean of its divisors is an integer number (470392436592).

Almost surely, 2^{32120200131210} is an apocalyptic number.

32120200131210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 32120200131210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45157673912832).

32120200131210 is an abundant number, since it is smaller than the sum of its proper divisors (58195147694454).

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

32120200131210 is a wasteful number, since it uses less digits than its factorization.

32120200131210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44309 (or 44306 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 32120200131210 its reverse (1213100202123), we get a palindrome (33333300333333).

The spelling of 32120200131210 in words is "thirty-two trillion, one hundred twenty billion, two hundred million, one hundred thirty-one thousand, two hundred ten".