210220114031400 has 192 divisors, whose sum is σ = 711000573050880. Its totient is φ = 50957120761600.

The previous prime is 210220114031359. The next prime is 210220114031437. The reversal of 210220114031400 is 4130411022012.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61613017 + ... + 64935383.

It is an arithmetic number, because the mean of its divisors is an integer number (3703127984640).

Almost surely, 2^{210220114031400} is an apocalyptic number.

210220114031400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210220114031400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355500286525440).

210220114031400 is an abundant number, since it is smaller than the sum of its proper divisors (500780459019480).

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

210220114031400 is a wasteful number, since it uses less digits than its factorization.

210220114031400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3331984 (or 3331975 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 210220114031400 its reverse (4130411022012), we get a palindrome (214350525053412).

The spelling of 210220114031400 in words is "two hundred ten trillion, two hundred twenty billion, one hundred fourteen million, thirty-one thousand, four hundred".