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4031222222141 = 19334693633923
BaseRepresentation
bin111010101010010111100…
…100011000110100111101
3112021101021210210220212222
4322222113210120310331
51012021420342102031
612323530134335125
7564150305342612
oct72522744306475
915241253726788
104031222222141
1113146a493a244
125513401ba4a5
132331b14659aa
14dd17dc20509
156ecdc05de7b
hex3aa97918d3d

4031222222141 has 8 divisors (see below), whose sum is σ = 4243411185120. Its totient is φ = 3819035196432.

The previous prime is 4031222222087. The next prime is 4031222222171. The reversal of 4031222222141 is 1412222221304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4031222222141 - 238 = 3756344315197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4031222222141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4031222222171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6042206 + ... + 6676128.

It is an arithmetic number, because the mean of its divisors is an integer number (530426398140).

Almost surely, 24031222222141 is an apocalyptic number.

It is an amenable number.

4031222222141 is a deficient number, since it is larger than the sum of its proper divisors (212188962979).

4031222222141 is a wasteful number, since it uses less digits than its factorization.

4031222222141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968635.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 4031222222141 its reverse (1412222221304), we get a palindrome (5443444443445).

The spelling of 4031222222141 in words is "four trillion, thirty-one billion, two hundred twenty-two million, two hundred twenty-two thousand, one hundred forty-one".

Divisors: 1 19 334693 633923 6359167 12044537 212169590639 4031222222141