3201213199998 has 128 divisors (see below), whose sum is σ = 7228612482048. Its totient is φ = 944700240000.

The previous prime is 3201213199993. The next prime is 3201213200023. The reversal of 3201213199998 is 8999913121023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201213199993) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49169215 + ... + 49234277.

It is an arithmetic number, because the mean of its divisors is an integer number (56473535016).

Almost surely, 2^{3201213199998} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3201213199998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3614306241024).

3201213199998 is an abundant number, since it is smaller than the sum of its proper divisors (4027399282050).

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

3201213199998 is a wasteful number, since it uses less digits than its factorization.

3201213199998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65263 (or 65241 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 57.

The spelling of 3201213199998 in words is "three trillion, two hundred one billion, two hundred thirteen million, one hundred ninety-nine thousand, nine hundred ninety-eight".