4212210201402 has 160 divisors (see below), whose sum is σ = 10794969745920. Its totient is φ = 1090573878240.

The previous prime is 4212210201401. The next prime is 4212210201403. The reversal of 4212210201402 is 2041020122124.

It is an interprime number because it is at equal distance from previous prime (4212210201401) and next prime (4212210201403).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (4212210201401) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5960877 + ... + 6629967.

It is an arithmetic number, because the mean of its divisors is an integer number (67468560912).

Almost surely, 2^{4212210201402} is an apocalyptic number.

4212210201402 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4212210201402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5397484872960).

4212210201402 is an abundant number, since it is smaller than the sum of its proper divisors (6582759544518).

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

4212210201402 is a wasteful number, since it uses less digits than its factorization.

4212210201402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669166 (or 669145 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 4212210201402 its reverse (2041020122124), we get a palindrome (6253230323526).

The spelling of 4212210201402 in words is "four trillion, two hundred twelve billion, two hundred ten million, two hundred one thousand, four hundred two".