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4351114315055 = 5870222863011
BaseRepresentation
bin111111010100010010100…
…111111000010100101111
3120101221222122012222012002
4333110102213320110233
51032242040231040210
613130512504202515
7626233445305244
oct77242247702457
916357878188162
104351114315055
11142832a663352
125a333746943b
132574014ba681
14110848b995cb
15782b0c714a5
hex3f5129f852f

4351114315055 has 4 divisors (see below), whose sum is σ = 5221337178072. Its totient is φ = 3480891452040.

The previous prime is 4351114315007. The next prime is 4351114315057. The reversal of 4351114315055 is 5505134111534.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4351114315055 - 228 = 4350845879599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4351114315057) 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, 435111431501 + ... + 435111431510.

It is an arithmetic number, because the mean of its divisors is an integer number (1305334294518).

Almost surely, 24351114315055 is an apocalyptic number.

4351114315055 is a deficient number, since it is larger than the sum of its proper divisors (870222863017).

4351114315055 is an equidigital number, since it uses as much as digits as its factorization.

4351114315055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870222863016.

The product of its (nonzero) digits is 90000, while the sum is 38.

Adding to 4351114315055 its reverse (5505134111534), we get a palindrome (9856248426589).

The spelling of 4351114315055 in words is "four trillion, three hundred fifty-one billion, one hundred fourteen million, three hundred fifteen thousand, fifty-five".

Divisors: 1 5 870222863011 4351114315055