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210214412301 = 370071470767
BaseRepresentation
bin1100001111000111000…
…0010110000000001101
3202002121012111121000010
43003301300112000031
511421004342143201
6240323212223433
721121211010465
oct3036160260015
9662535447003
10210214412301
1181173612363
12348a846ab79
1316a9156b91a
14a2628d8ba5
155705086bd6
hex30f1c1600d

210214412301 has 4 divisors (see below), whose sum is σ = 280285883072. Its totient is φ = 140142941532.

The previous prime is 210214412297. The next prime is 210214412399. The reversal of 210214412301 is 103214412012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 210214412301 - 22 = 210214412297 is a prime.

It is a super-2 number, since 2×2102144123012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210214412501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35035735381 + ... + 35035735386.

It is an arithmetic number, because the mean of its divisors is an integer number (70071470768).

Almost surely, 2210214412301 is an apocalyptic number.

It is an amenable number.

210214412301 is a deficient number, since it is larger than the sum of its proper divisors (70071470771).

210214412301 is an equidigital number, since it uses as much as digits as its factorization.

210214412301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70071470770.

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

Adding to 210214412301 its reverse (103214412012), we get a palindrome (313428824313).

The spelling of 210214412301 in words is "two hundred ten billion, two hundred fourteen million, four hundred twelve thousand, three hundred one".

Divisors: 1 3 70071470767 210214412301